What is this phenomenon known by neuroscientists? Peter suffers damage to his left frontal lobe and loses the ability to speak but can still understand speech. Despite the permanance of his damage, he is able to recover some of his speech due to his brains ability to take over the lost function.
A. Flexibility
B. Adaptiveness
C. Plasticity
D. Compensation
E. Homeostasis

Answers

Answer 1

Answer:

The correct answer is - plasticity.

Explanation:

Neuroplasticity, brain plasticity or plasticity of the brain is the ability of brain to develop of change throughout the life. In this case peter suffers damage or injury in his frontal lobe that stores learned ability.

As he lost ability of speak however still can understand the speech and he is still able to recover as brain has neuroplasticity that helps in recovering the lost function.

Thus, the correct answer is - plasticity.


Related Questions

When pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. The most important concern of grape farmers who engage in this practice should be that thelichens growing on the vines' branches are not harmed.fungicide might also kill the native yeasts residing on the surfaces of the grapes.sheeting is transparent so that photosynthesis can continue.fungicide might also kill mycorrhizae.

Answers

Answer:

idc

Explanation:

Grape farmers using gaseous fungicides should primarily consider the potential harm to beneficial mycorrhizae, as this can have significant effects on the health and productivity of grapevines.

Grape farmers who use gaseous fungicides to combat pathogenic fungi on grape roots must be acutely aware of the potential impact on mycorrhizae. Mycorrhizae are beneficial fungi that form symbiotic relationships with grapevines, improving water and nutrient uptake which are essential for healthy plant growth. The inadvertent destruction of mycorrhizae can result in negative consequences for vine health and productivity, potentially offsetting the benefits of using the fungicide. It is less concerning if the plastic sheeting is transparent for photosynthesis, as the grapevine leaves above ground perform this process, not the roots. Moreover, while native yeasts on the surfaces of the grapes are important for fermentation in winemaking, they are found on the grape skin and not typically in the soil where the fungicide is applied. Nevertheless, grape farmers must consider all aspects of the vineyard ecosystem when implementing pest management strategies.

On average, those with the short form of the ____ transporter gene and a history of stressful experiences reported more than average symptoms of depre

Answers

Answer:

serotonin

Explanation:

Here is the complete question:. on average, those with the short form of the ________ transporter gene and a history of stressful experiences reported more than average symptoms of depression.

Serotonin is sometimes called the happy chemical, because it contributes to wellbeing and happiness. The scientific name for serotonin is 5-hydroxytryptamine, or 5-HT.

On average, those with the short form of the ____ transporter gene and a history of stressful experiences reported more than average symptoms of depression

Answer: Serotonin

Explanation:

Serotonin is an important neurotransmitter in the brain that helps to monitor, balance and control appetite, moods, digestion, sleep in humans.

Serotonin transporter gene exists in two forms; the short form and the long form.

People who possess the serotonin transporter gene in the short form are more prone to go through depression or experience heightened forms of anxiety.

________ is the set of skills and abilities necessary for an organism to live.

Answers

Its Survival!! ( I hope this helps)

Answer:Correct Answer: Survival

Explanation:

Which mechanisms is not used to propel lymph through lymphatic vessels?

Answers

Answer:

small heart-like pumps

Explanation:

Here is the complete question:.

Which of the following mechanisms is NOT used to propel lymph through lymphatic vessels?

small heart-like pumps

gravity

the milking action of muscles

pulmonary motion

And the answer is

small heart-like pumps

White blood cells are an important component of our immune system. One thing they do is consume and destroy bacteria by extending their plasma membrane around the bacterium and bringing it inside the cell in a vesicle. By what process do they engulf the bacterium?

Answers

Answer: Phagocytosis

Explanation:

During the process of phagocytosis, certain white blood cells called phagocytes (macrophage, neutrophil), extends their plasma membrane and draw in bacterium or other invaders into its own vacuole, digesting and destroying them.

Thereafter, the waste products containing weakened toxins are expelled from the cell through the cell membrane.

Many scientists argue that worldwide fisheries are declining, yet the worldwide number of fish harvested continues to increase. What would best explain this discrepancy?

Answers

Answer:

e. An increase in fishing technology and increased fishing effort are leading to an increase in  catch despite the declining populations

Explanation:

a. The scientists are being overly cautious

b. Fisheries are collapsing only in the areas that the scientists are studying

c. More people are reporting the fish that they catch

d. Only apex predator populations are collapsing

e. An increase in fishing technology and increased fishing effort are leading to an increase in  catch despite the declining populations

Fishery is defined as organized efforts by human to raise and or harvest fishes along with other aquatic organisms for consumption and other relevant uses.

For fishery to decline, it means organized efforts by humans to harvest fishes has reduced. Worldwide number of fish harvested continues to increase because the few organized efforts at harvesting fishes now adopt sophisticated means to carry out their activities leading to more efficient approach and hence, more harvested fishes.

From the options above, the correct option is e.

The expression of a gene is said to be ‘turned on’ when certain signals interact with the promoter of a gene and RNA is produced. The strand of RNA that corresponds to a gene is complementary to the sequence of DNA. The process called "Transcription" is:

Answers

Answer:

Transcription is the process of forming an RNA molecule from a DNA template molecule. In this process, the DNA strands separate and one serves as a template for the RNA, while the other is inactive. At the end of the transcription, the tapes that were separated are joined again.

Explanation:

Two species of buttercup are found in the same field in South Dakota, but they emerge at different times: One species emerges and flowers in early spring, and the other species does not emerge until late summer, after the first species has set seed. This is an example of

Answers

Answer: Resource partitioning

Explanation: Resource partitioning is the situation where more than one group of living organisms consisting of identical individuals eligible for sharing genes distributes out nutrition, free area, sleeping areas that exist at the same time or the same area. This usually happens when a group of living organisms consisting of identical individuals eligible for sharing genes separate a role taken by a category of organisms within its neighborhood to prevent competition for food and other aids. However, creatures and plants may develop gradually to give birth to offspring at distinct times of the year, eat food at a distinct point of time, or utilize a distinct portion of a woodland or distinct distance of a lake.

Answer:

Resource Partitioning .

Explanation:

The ability of  two organisms of the same species, in the same ecological niche of  limited  resources,  to avoid competition for the limited resources and co-exit with one another with  the limited resources available  is called  Resource Partition.Thus  the two  buttercup species on the same field(niche) flowered at different periods to ration the limited resources(insect pollinators, soil nutrients, space,) available.

It is applicable  to  habitat and food resources.It gives room for long term co-existence  of similar species of organisms,and prevent extinction of  disadvantaged species.

It provides insights to how resources in  an ecosystem is used a particular species of organism, and the effect of removal  a specie of organism on the allocation of resources available.

In Mendel’s crosses, the trait is visible in the F2 generation, but not the F1 generation.

Answers

Answer:

In Mendel’s crosses, the recessive trait is visible in the F2 generation, but not the F1 generation.  

After crossing a tall pea plant with a short pea plant, all of Mendel’s pea plants were tall because it is the Dominant trait.  

For seed color, the F2 generation produced both yellow and green seeds because there are two different alleles for each gene.

If you'd like to know more, read on:

Alleles are variants of genes that control traits. There are two alleles called the dominant and recessive allele.

A dominant allele is a trait that is physically expressed even when coupled with a recessive allele. A recessive allele on the other hand is the trait that is masked by the dominant allele.

This is what happened in Mendel's crosses. He crossed a true-breeding tall plant with a true breeding short plant.

P generation

TT - Tall plant

tt - Short plant

The result in the F1 generation that consisted only of Tt plants, where the dominant allele was expressed.

   T    T

t   Tt   Tt

t   Tt   Tt

Then he crossed the F1 generation to produce the F2 generation.

Tt x Tt

The results:

    T    t

T  TT   Tt

t    Tt    tt

As you can see the resulting offsprings shows that the recessive trait occurring, tt. This means that there was a 25% chance that the off springs produced would short plants and 75% that the offsprings produced is tall. This applies also to the color of the seeds if we cross the pea plants based on the color of seeds.

Explanation:

In Mendel's cross, the recessive trait appears in the [tex]F_2[/tex] generation, but not in the [tex]F_1[/tex] generation.

What is Mendel's cross?

After crossing a tall pea plant with a short pea plant, all of Mendel's pea plants were tall because of the dominant trait. For seed color, the [tex]F_2[/tex] generation produced both yellow and green seeds because there are two different alleles for each gene.

There are two alleles called as the dominant and recessive allele. A dominant allele is defined as a trait that is physically expressed even when combined with a recessive allele, while a recessive allele is defined as a trait that masked by the dominant allele.

The resulting progeny in the [tex]F_2[/tex] generation showed that the recessive trait was produced, tt meaning that there was a 25% chance that the offsprings produced would be short plants and 75% that the progeny produced would be tall. This also applies to seed color if we cross pea plants on the basis of seed color.

Thus, in Mendel's cross, the recessive trait appears in the [tex]F_2[/tex] generation, but not in the [tex]F_1[/tex] generation.

Learn more about Mendel's Law, here:

https://brainly.com/question/3416970

#SPJ3

Individual amoebae of the slime mold Dictyostelium discoideum aggregate to form a spore-producing fruiting body. Cheaters make spores, but do not contribute to the stalk. Since many more spores with cheating genotypes are dispersed, they have higher fitness. Why does directional selection not lead to fixation of the cheater genotype?
a. This is actually a case of frequency-dependent selection. With too many cheaters in a population, the fruiting body's stalk is not built well, and all individuals have lower fitness.
b. Noncheating genotypes are maintained for the harmony and balance of nature.
c. Individual amoebae compete against groups of multicellular predators; the noncheating genotype is favored during this competition.
d. Individual amoebae form "slugs" only with other amoebae that have the same genotypes.
e. Reproductive success is independent of whether an organism exists as a single cell or as part of a multicellular "slug."

Answers

Answer:

a. This is actually a case of frequency-dependent selection. With too many cheaters in a population, the fruiting body's stalk is not built well, and all individuals have lower fitness.

Explanation:

Frequency dependent selection is a process in evolution whereby the

a gene, genotype or phenotype varies depend on the percentage of that gene, genotype or phenotype that is present in the population.

There are two types of frequency dependent selection:

a. Positive frequency dependent selection.

b. Negative frequency dependent selection.

Ginkgo trees (Ginkgo biloba) are "living fossils." Although ginkgos are native to China, they now are commonly planted in cities in the United States. Keeping in mind the principles of allopatric speciation, what might happen over time to the two populations of ginkgos?

Answers

Answer:

The two populations might become separate species

Explanation:

Allopatric speciation is one of the mechanisms that can lead to the establishment of a new species of organisms as a result of geographical separation of different population of organisms of the same species.

When organisms of the same species are geographically separated, this prevents gene flow between the two populations and each population develops various adaptive features in order to cope with their environments. Thus, each population might end up becoming a new species.

When a group of tissues starts working together to perform a common function, what level of organization is achieved? A. system B. tissue C. organ D. cell

Answers

Answer: Option C) organ

Explanation:

An organ is made up of similar tissues performing the same function e.g skin.

The skin is an organ (sense organ) composed of several kinds of tissues that all help to protect the body from invaders

The heterozygous condition of sickle cell anemia results in resistance to malaria. If a homozygous normal father and a heterozygous mother have a child, what are the chances of that child being resistant to malaria but not having sickle cell anemia

Answers

Answer:

1/2

Explanation:

This is a cross involving a single gene coding for sickle cell resistance (S) where the dominant allele is denoted by S and the recessive allele by s. Hence, an individual heterozygous will have a Ss genotype. According to the question, an individual with Ss genotype (heterozygous) will be phenotypically normal and resistant to malaria attack.

A cross between a homozygous normal male (SS) and heterozygous female (Ss), using a punnet square, will give rise to four possible offsprings with genotypes: SS, SS, Ss and Ss.

The SS genotype is phenotypically normal but not resistant to malaria while the Ss genotype is also phenotypically normal but resistant to malaria. Hence, the probability of their single child being phenotypically normal (not having sickle cell) and resistant to malaria is 2 out of 4 possible offsprings i.e. 2/4 = 1/2.

Final answer:

The child of a homozygous normal father and a heterozygous mother for sickle cell anemia has a 50% chance of being heterozygous and therefore resistant to Malaria without having sickle cell anemia. However, being heterozygous does not guarantee complete protection against Malaria.

Explanation:

In this case, we are looking at a genetic disorder, sickle cell anemia, where the heterozygous condition provides a built-in resistance to Malaria. A person with a heterozygous sickle cell condition has one normal hemoglobin gene (H) and one abnormal hemoglobin gene (S), which results in some resistance to Malaria.

If a father is homozygous normal (HH) and a mother is heterozygous (HS), the possibilities for their child's genotype through Mendelian inheritance are HH or HS, according to Punnett square analysis. Therefore, the child has a 50% chance of being heterozygous and thus resistant to Malaria without having sickle cell disease.

Yet, it's important to note that being heterozygous for sickle cell trait does not guarantee 100% protection against Malaria, but it does increase survival rates in malaria-endemic regions.

Learn more about Genetics of Sickle Cell and Malaria Resistance here:

https://brainly.com/question/15179204

#SPJ12

The left side of the heart pumps blood through the __________ circulation, which delivers oxygen and nutrients to all the remaining tissues of the body.

Answers

Answer:

systemic circulation

Explanation:

The left side of the heart pumps blood through the systemic circulation, which delivers oxygen and nutrients to all the remaining tissues of the body.

there are two major types of blood circulation in the body

systemic circulationpulmonary circulation.

in systemic circulation the artery , capillary and veins are channels through which blood gets circulated in the systemic circulation.

In this lab, the three flocks of birds changed in numbers between generation 1 and generation 3. Why? Check all reasons. The amount of food available increased and decreased. If a flock’s beak type made it easier to pick up the available food, the flock grew. If a flock’s beak type made it harder to pick up the available food, the flock shrunk.

Answers

Answer:

Option- "If a flock’s beak type made it easier to pick up the available food, the flock grew."                                                                                                                                                                        

Explanation:

We can simplify the whole answer by having argument about the structure or alignment of the birds in a given way which provides more food sources or options for the  1st generation and then the third generation can be found in a more scattered form inside the herd, as there are no more food requirement as much was before.

Answer:

-If a flock’s beak type made it easier to pick up the  available food, the flock grew.

-If a flock’s beak type made it harder to pick up the available food, the flock shrunk

Explanation:

Affinity chromatography is a method that can be used to purify cell-surface receptors, while they retain their hormone-binding ability. A ligand (hormone) for a receptor of interest is chemically linked to polystyrene beads. A solubilized preparation of membrane proteins is passed over a column containing these beads. Only the receptor binds to the beads. This method of affinity chromatography would be expected to collect which of the following? A. Molecules of the hormone. B. Molecules of purified receptor. C. G protein. D. Assorted membrane proteins. E. Hormone-receptor complexes.

Answers

Final answer:

The affinity chromatography described aims to purify the cell-surface receptors. The process involves using the receptor's hormone (ligand) bound to beads, which only the receptor of interest can bind to. The method is expected to collect molecules of purified receptor.

Explanation:

The method of affinity chromatography described in the question is specifically designed to isolate the receptor of interest. In this process, a ligand (hormone) that the receptor binds to is attached to beads within a lab column. When a solution containing various solubilized membrane proteins is passed through the column, only the receptor that specifically binds to the ligand gets attached to the beads and is hence isolated or in this case, 'collected'.

This method wouldn't be expected to collect the molecules of the hormone, as they are the ones attached to the beads for receptor binding. The G protein or assorted membrane proteins wouldn't directly bind to the ligand and therefore wouldn't be collected in this process. Also, the protocol doesn't aim to form hormone-receptor complexes, but rather utilizes the ligand-receptor binding property to purify receptors. Therefore, the most correct answer is B, molecules of purified receptor.

Learn more about Affinity Chromatography here:

https://brainly.com/question/34281753

#SPJ3

During contraction of heart muscle cells ________. A) all of the calcium required for contraction comes from storage in the sarcoplasmic reticulum B) some calcium enters the cell from the extracellular space and triggers the release of larger amounts of calcium from intracellular stores C) the action potential is prevented from spreading from cell to cell by gap junctions D) calcium is prevented from entering cardiac fibers that have been stimulated

Answers

Answer:

C) Some calcium enters the cell from extracellular space and triggers the release of larger amounts of calcium from intracellular stores

Explanation:

The contraction of the heart shows that calcium ions are involved in the contraction of the heart.

When the action potential is generated in the Sinoatrial node, the potential travels down through the cells via the gap junctions. As the potential travels, the calcium stored in the sarcomere is released. These calcium ions along with action potential also move across the cells. So the calcium enters from the space and the some is released from the sarcomere.

Thus, the selected option is correct.

Final answer:

During the contraction of heart muscle cells, some extracellular calcium enters the cell and triggers the release of additional calcium from the sarcoplasmic reticulum, which is essential for cardiac muscle contraction.

Explanation:

During contraction of heart muscle cells some calcium enters the cell from the extracellular space and triggers the release of larger amounts of calcium from intracellular stores. This process is known as the calcium-induced calcium release (CICR) mechanism, which is essential for the contraction of cardiac muscles. The initial influx of calcium through the slow calcium channels during the action potential depolarization phase, accounts for a small portion (approximately 20%) of the calcium required for contraction. The majority of the calcium used in contraction is then released from the sarcoplasmic reticulum (SR).

Unlike skeletal muscle, where almost all of the calcium comes from the SR, cardiac muscle fibers rely on both the influx of extracellular calcium and the release from the SR to initiate contraction. This mechanism allows for a longer contraction time in cardiac muscles, which is necessary for the proper functioning of the heart.

Consider the consequences of a mutation in the DNA template sequence 5'ATG3' to 5'TTG3': What is (a) the resulting change in the mRNA codon and (b) the effect on the corresponding amino acid?

Answers

Answer:

(a) CAU to CAA; (b) His to Gln

Endocarditis occurs when bacteria infect the bloodstream and attach themselves to the inner lining of the heart or a defective heart valve. These bacteria are ______.

Answers

Answer:

Streptococcal or Staphylococcal bacteria

Explanation:

They attach themselves to the inner lining of the heart making it to becme inflamed and casing damage to the heart valves.

A protein is a polymer consisting of a specific sequence of

Answers

Answer:

amino acids

Explanation:

one of the bases or examples of proteins

Amino acids
(This is also known as the primary structure and determines what proteins are coded for)

A man and woman are each heterozygous for the autosomal recessive gene for pink hair. They already have two non-pink hair children and want to have two more. What is the probability that their next two children will be phenotypically identical to each other with regard to hair color (i.e., either both pink or neither pink)

Answers

Answer:

25%

Explanation:

use a punnet square, it shows that the dominant trait will give the offspring 75% chance of having the non pink hair phenotype

List at least 2 characteristics of soil. Why are soil characteristics important?

Answers

Answer:

Soil texture, Soil aeration

Explanation:

Soil characteristics helps in the identification and gives vital information about the present states of soil types before planting. This is necessary so the soil can undergo treatments and modifications such as addition of humus or fertilizers, and using pitchforks or aerators for optimal yield when crops are planted.

Jane had leukemia as a child and had to undergo numerous bouts of chemotherapy. The chemotherapy always made her nauseous. As she underwent a year of treatment, the waiting room started to make her nauseous. The waiting room became the:

Answers

Answer:

The waiting room became the conditioned stimulus.

Explanation:

Conditioned stimulus is the reflexive behaviors or the learned behavior.

This stimulus may be defined as a neutral stimulus that with some time and some training will evoke a response by continuously being associated with any other natural occurring stimulus.

The developing fetus receives nutrient rich blood through the

Answers

Umbilical cord. The umbilical cord attaches the fetus to the placenta. The cord contains blood vessels that bring nutrients to the developing fetus.

Answer:

The Umblical vein(cord).

Explanation:

It carries oxygenated, nutrient-rich blood from the placenta to the fetus.

In the example of adrenaline signaling used in the animation, suppose each amplification step produces hundredfold active molecules. How many total modified protein target molecules result from a single activated signal receptor? A. 300 B. 900 C. 10,000 D. 1,000,000 E. 100,000,000

Answers

Answer:

D. 1000000

Explanation:

Adrenaline signaling occurs when the the hormones clings to the cell surface of the Adrenaline receptor.

The total modified protein target molecules resulting from a single activated signal receptor is 1,000,000 and this results in the consumption of 100 molecules of Guanosine triphosphate (GTP) and 1,010,000 molecules of Adenosine triphosphate (ATP).

Read more on Brainly.com - https://brainly.com/question/14995672#readmore

James and Chris ordered sausage, egg, and cheese sandwiches with coffee for lunch. Which type of fat is commonly associated with these animal products?

Answers

The question is incomplete as it does not have the options which are:

Unsaturated  Essential fatty acids  Trans fats Cholesterol

Answer:

Cholesterol

Explanation:

The sausage, egg, and cheese sandwiches are a very common sandwich in the United States of America.

These food products are like the sausage is a meat product that is the animal cell which is rich in the cholestrol. The egg is also an animal product therefore cholesterol is present. The cheese prepared from the animal milk contains the cholesterol.

Since these all food product contains the cholesterol therefore the cholesterol is the correct answer.

Final answer:

The animal products such as meat, eggs, milk, and cheese are commonly linked with saturated fats, which can increase the risk of heart disease and should be consumed in moderation.

Explanation:

The type of fat commonly associated with animal products such as meat, eggs, milk, and cheese is called saturated fat. These animal products are known to contain higher levels of saturated fats, which can be linked to an increased risk of cardiovascular disease and higher cholesterol levels. Saturated fats are found in many high-fat foods and are also present in some food preparations in the form of butter, lard, and certain types of cheese. While fats are necessary for good health, providing energy storage and insulation for the body, it is important to consume them in moderation to avoid health risks.

Adrian is recovering from schizophrenia. She has been taking high doses of antipsychotic medications for a very long period of time and has begun to experience uncontrollable movements of her mouth and tongue that make her appear as if she were chewing food in a very exaggerated way. Adrian is experiencing the symptoms of:__________
a) angina.
b) tardive dyskinesia.
c) blepharochalasis.
d) scleritis.

Answers

Answer:

Tardive dyskinesia.

Explanation:

Schizophrenia may be defined as the condition in which the individual is unable to accept reality and interpret the reality in different ways. The symptoms are hallucination, disrupted speech and nehativity.

Tardive dyskenia is the medical condition in which the individual cannot control their hand and body movements. This condition might occur due to the medication that have been taken to treat the schizophrenia. The drugs inhibits the effects of dopamine that causes tardive dyskenia.

Thus, the correct answer is option (b).

Answer: b) tardive dyskinesia.

Explanation:

Tardive dyskinesia is a kind of side effect of the antipsychotic drugs.  Such kind of drugs are used for the treatment of psychiatric conditions like schizophrenia and other mental health disorders.

The side effects includes the uncontrolled movement of the body parts repeatedly and blinking of eyes.

According to the given situation, the high doses of antipsychotic medication has resulted in symptoms of tardive dyskinesia.

What is the most important force driving filtration at the arterial end of a capillary?

Answers

Answer:

It is called "blood hydrostatic pressure".

Explanation:

This occurs in tight or enclosed space. It is the force exerted by the blood confined within the heart chambers. And this(pressure) at the arterial end of the capillaries tends to drive fluid out of the capillary and into the tissue area.

Select the correct statement about active and passive immunity.
A. Immunological memory is established by passive immunization.
B. A vaccination is an example of the introduction of passive immunity into the body.
C. Active and passive humoral immunity are both mechanisms of adaptive immunity that use antibodies.
D. The antibodies utilized in active immunity are acquired from another organism.

Answers

Final answer:

The correct choice is option C: both types of immunity use antibodies, but active immunity is developed by the body's encounter with the pathogen, achieving long-term immunity, while passive immunity is received from another source and is short-lived.

Explanation:

The correct statement about active and passive immunity is option C: Active and passive humoral immunity are both mechanisms of adaptive immunity that use antibodies. This is because active immunity is developed when our body encounters the pathogen and produces antibodies, achieving long-term immunity. Passive immunity, on the contrary, is short-lived and is acquired when antibodies are transferred from one person to a recipient, as in the case of a mother transferring antibodies to her baby during breastfeeding. The other options are inaccurate. For example, option A is incorrect because only active immunity establishes Immunological memory, not passive immunity.

Learn more about Active and Passive Immunity here:

https://brainly.com/question/4186934

#SPJ6

Final answer:

Active and passive humoral immunity are both mechanisms of adaptive immunity that use antibodies.

Explanation:

The correct statement about active and passive immunity is option C: Active and passive humoral immunity are both mechanisms of adaptive immunity that use antibodies.



Active immunity is the immunity that occurs when an individual's own immune system produces antibodies in response to exposure to a pathogen or a vaccine. Examples include getting sick with a disease and recovering, or getting vaccinated.



Passive immunity, on the other hand, is the immunity acquired from another individual or organism. This can occur naturally through the transfer of antibodies from a mother to her baby through breast milk, or artificially through the administration of preformed antibodies.

Learn more about Immunity here:

https://brainly.com/question/32453970

#SPJ6

When the volume of a cell increases, its surface area Select one: a. increases at the same rate. b. remains the same. c. increases at a faster rate. d. increases at a slower rate.

Answers

Answer:

The correct answer is d.  increases at a slower rate.

Explanation:

As the volume of a cell increases a cell grows bigger but unfortunately the surface area does do not increase as faster as the volume, therefore, the relative surface area amount which is available to pass the molecule across plasma membrane per unit volume decreases.

Therefore as the cell increase in size the surface area to volume ratio decreases. So if a cell grows more than its limit it will get difficult to move molecule fastly across its membrane. Therefore the correct answer is d.

Final answer:

When the volume of a cell increases, its surface area increases at a slower rate.

Explanation:

When the volume of a cell increases, its surface area increases at a slower rate. As a cell grows larger, its volume increases more rapidly than its surface area. This is because volume is calculated using the cube of the cell's radius, while surface area is calculated using the square of the cell's radius. The decrease in surface area-to-volume ratio can affect the cell's efficiency in terms of supporting diffusion and nutrient absorption.

Learn more about Cell Size and Efficiency here:

https://brainly.com/question/21374866

#SPJ6

Other Questions
a store sells 14 2/3 lb of carrots one day. The next day the store sells to 2 1/3 pounds of carrots how many pounds of carrots did the store sell? Many of the stars we see in the night sky are called blue giants. They put out more energy and burn millions of times brighter than the Sun. Why does the Sun appear much larger and brighter from Earth than blue giant stars? A collection of data that is so large in scale, different in content, and fast in accumulation that is difficult to store and analyze using traditional methods is called ________ On June 1, Year 3, Pete, a partner in the Sky Castle partnership, contributed to the partnership some undeveloped land (not inventory), which he had purchased on May 15, Year 1. On September 22, Year 7, Sky Castle distributed the land to Linda, who is also a partner. Linda quickly sold the land within 1 month of receipt. Linda's holding period for the land:______a. Began May 15, Year 1.b. Began June 1, Year 3.c. Began September 22, Year 7.d. Is short-term because she received the land from a partnership in which she is a partner. To understand the terms in Faraday's law and to be able to identify the magnitude and direction of induced emf. Faraday's law states that induced emf is directly proportional to the time rate of change of magnetic flux. Mathematically, it can be written as Before a bill becomes a law, it must be evaluated byOA. both major political parties within the SenateOB. the judicial branch and the Supreme Court.OC. the House of Representatives and courts.OD. the legislative branch and executive branch. 0 2 2 OOOOOOTIME REMAINING41:12When analyzing the development of a text's central ideas, readers should considerthe author's purposethe author's point of viewhow central ideas connecthow to summarize the textMark this and returnSubmit Consider a firm that operates in a perfectly competitive market. Currently the firm is producing 50 units of output and at that output level, marginal revenue is $6. Suppose that the firm increases output by 50%. Total revenue will be:____________ A guy has two girlfriends: in the East and the West. He works near 5 Points Marta station and finishes his job at a random time of the day. Rather than deciding to which of two girls take the train - he leaves the choice to a chance: he takes the train (East or West) whichever comes first. The west train comes every 10 min and the East train comes every 10 min throughout the day. Nevertheless, after half a year he finds out that he is coming to east girl several time more frequently than to the West girl.Why? Describe the reasons Lyft entered strategic alliances with GM and Waymo? Are some reasons more important than others? Why or why not? Explain. Jonathan purchased coffee for $5 at Jennifer's coffee shop, although he was willing to pay $9. Jennifer was willing to accept $3 for the coffee. The results of this transaction are a consumer surplus of _____ and a producer surplus of $______ The adrenal medulla secretes epinephrine and norepinephrine. A tumor on the adrenal medulla, called pheochromocytoma, causes excess amounts of these two hormones to be secreted. The effects of this type of tumor would lead to:_______ a) prolonged events like the parasympathetic nervous system, such as decreased digestive functions, increased urination, slowed heart rate and pupil dilation. b) prolonged events like the sympathetic nervous system, such as sexual arousal, increased salivation, urination, and digestive functions. c) prolonged events similar to the sympathetic nervous system, such as elevated heart rate and blood pressure, decreased digestive and urinary activities and increased metabolic rate. d) prolonged events like the parasympathetic nervous system, such as increased sweating, heartrate, and blood flow to the limbs. Submit Respiratory structures in order of airflow from outside to inside the body 6.) If your company has a large production-related task, such as assembling an airplane, what strategy could help you increase productivity.A. Division of laborB. Decreasing your use of technologyC. Raising priceD. Generalization7.) Which of the following is a fixed cost for a company that sells greeting cards online and mails the printed cards to customersA. Hourly workers who assemble and ship the cardsB. A paper cutting machine C. The paper and glue to make the cardsD. Packaging and shipping costs8.) Which type of utility can only be added by the maker of the productA. Place UtilityB. Time UtilityC. Form UtilityD. Possession Utility9.) Your company buys a car, and its value goes down over time. What is that process called?A. A unit of saleB. DepreciationC. InterestD. Leasing10.) Which of the following is part of the cost of goods or service sold for a company that paints people's homes?A. Fuel for the vanB. PaintC. Flyers to promote the companyD. A can to travel to people's home11.) If productivity increases significantly and demand is not very elastic, what is likely to happen.A. Fewer workers will be needed B. Division of labor will decreasesC. The number of consumers will increaseD. Demand will increase12.) The law of diminishing returns is often used to analyze the ideal amount of which factor of productionA. EntrepreneurshipB. LaborC. LandD. Capital13.) Which of the following is a way to increase possession utility for refrigerator?A. Expanding the store hoursB. Providing a delivery serviceC. Creating brochures about the productD. Making a website with information about the product14.) Economies of scale give an advantage to what type of companyA. Service-based companyB. A company that makes many salesC. A company with many variables costsD. A company with a small number of employees15.) How is the value of a product determinedA. By its variable costsB. By the number of workers who were involved in making itC. By how much it cost the producer to makeD. By the amount a consumer is willing to pay for it. What is the approximate terminal velocity of a sky diver before the parachute opens All of these foods give you complex carbohydrates EXCEPT _________?A) BreadB) Soft drinksC) Pasta D) Rice You are writing an internal proposal to suggest that your company purchase a new ticket-tracking system, called Tick-Track, for the company's information-technology help desk. Which of the following is the best point to make in the introduction of your proposal?"A)"Tick-Track is made by a company that was just bought by Google."B)"Tick-Track is designed to take advantage of the latest developments in database-search technology."C)"We estimate that the response delays caused by our current ticket-tracking system are costing the company $1,000 per day in lost productivity."D)"Tick-Track is a web-based system." Between ___ and ___ months of age, children make an important perceptual shift that impacts their subsequent language learning. They become less successful in perceiving the differences between sounds that are not characteristic of their native language. James and Tyson are buds. The sum of their ages is 97. The difference of their ages is 19. Find their ages. Dantes employer pays for insurance for doctor visits and hospital visits. However, Dante has to pay for his own prescriptions. He has a large prescription bill that he is unable to pay for. Luckily, Dante planned ahead and some of his medications were free because he was in TRICARE. Medicare Part D. Patient Assistance Programs. Prescription Assistance Programs.