One of the major categories of receptors in the plasma membrane reacts by forming dimers, adding phosphate groups, and then activating relay proteins. Which type does this?

A) chemically-gated ion channels
B) G protein-linked receptors
C) cytoplasmic receptors
D) protein kinase receptors

Answers

Answer 1

Answer:

D) protein kinase receptors

Explanation:

Protein kinase receptors are simply saying receptors with associated kinases (usually tyrosine kinases).

Protein kinases are enzymes that have the ability to modulate other enzymes (or some other proteins) by adding the phosphate group. This is known as phosphorilation process. As a result of structural change, protein can change its activity (phosphorilation usually increase the activity).

Such receptors are involved in a many signaling cascades.

Answer 2
Final answer:

The receptors that react by forming dimers, adding phosphate groups and activating relay proteins are the protein kinase receptors. These receptors respond to ligand binding by dimerization and phosphorylation triggering a cascade of cellular responses.

Explanation:

The major category of receptors in the plasma membrane that reacts by forming dimers, adding phosphate groups, and then activating relay proteins is the protein kinase receptors. These receptors are known for their enzymatic activity that activates a cascade of events inside the cell. The process begins when a ligand, or a signaling molecule, binds to the receptor. This binding induces the dimerization (pairing of two receptor molecules), followed by the addition of phosphate groups to certain amino acids within the receptor. This phosphorylation activates the receptor and triggers the activation of other proteins within the cell, leading to a series of cellular responses.

Learn more about protein kinase receptors here:

https://brainly.com/question/29238697

#SPJ3


Related Questions

Until recently, looking through detailed records on family history of disease was the only way to try to avoid certain genetic conditions in some purebred dogs, such as a bleeding disorder called von willebrand's disease. what technological advances may have reduced the need for this process?

Answers

Answer:

DNA testing and the ability to get DN samples.

Explanation:

Technological advancements in genetic testing and DNA sequencing have made it easier to identify genetic conditions like von Willebrand's Disease in dogs, reducing reliance on pedigree analysis.

Technological advances such as genetic testing and DNA sequencing have significantly reduced the need for sifting through detailed records on family history to avoid certain genetic conditions in purebred dogs. For instance, a bleeding disorder like von Willebrand's Disease, which historically required pedigree analysis for its management, can now be identified through direct genetic tests. These tests analyze the dog's DNA for specific mutations associated with the condition, offering a faster, more accurate method to identify at-risk animals.

Direct-to-consumer genetic tests, like those offered by companies such as 23andMe, although primarily for humans, highlight the evolution of genetic tech that could be applied to animal genetics as well. These developments have the potential to revolutionize how breeders select animals for breeding, focusing on genetic health and reducing the prevalence of inherited diseases.

What is the nutritive tissue in the gymnosperm seed?

Answers

Answer:

Haploid endosperm

Explanation:

Gymnosperms are seed-producing plants, but their seeds are naked (it is not within the ovary like in angiosperms).

Nutrient storage tissue in gymnosperms is called endosperm, but unlike angiosperms, it is haploid (angiosperms have triploid endosperm produced by double fertilization). Endosperm of the gymnosperms is formed from female's gametophyte. It is enveloped by peripheral endosperm that cotains grains of protein-aleurone.

Why are fertilizers important to farmers? What are their drawbacks?

Answers

All the nutrients in our food originally come from the soil. This maintains the soil fertility, so the farmer can continue to grow nutritious crops and healthy crops.

Farmers turn to fertilizers because these substances contain plant nutrients such as nitrogen, phosphorus, and potassium.

The drawback is that it needs to be used properly ( applied at the right time, in the correct form and correct amounts.

The Growing rate of chemicals and use of fertilizers in crops and grain are growing rapidly.

Explanation: Fertilizers are essential to the security of the world’s food supply, and they must be used properly. The manufacture, sale and transportation of fertilizers is heavily regulated. States have difference regulations and statutes that address fertilizer use and production to protect human health and the environment.

What are the chemicals in fertilizers?

Most chemical fertilizers are made by the reaction of an acid with an alkali. Packaged fertilizers also often contain three macronutrients: nitrogen, phosphorous and potassium. Ammonium nitrate, a good source of nitrogen and ammonium for plants, is also an important ingredient in the production of high quality, effective fertilizers.

With the global population steadily growing, it is important that enough crops are produced each year to provide food, clothing and other agricultural products to people around the world. Crops such as corn, wheat and cotton receive nutrients from the soil they are grown in; various crops deplete soil nutrients in different ways and rates. Some crop growth can deplete soil nutrients after just a few seasons of planting. Fertilizers play an important role in providing crops with the nutrients they need to grow and be harvested for nutritious food.

Hope this helped you out a little bit! Have a wonderful day.


What are the benefits of the International Space Station? Select all that apply.

A. creates a spirit of international cooperation
B. increases knowledge about the composition of planets
C. gains information about the long-term effects of space flight
D. increases knowledge of our solar system and its components

Answers

i believe it would be A C and D

Answer:

C. gains information about the long-term effects of space flight

Explanation:

An International Space Station is a laboratory that is in space and is permanently inhabited by human beings who carry out scientific studies and research of a spatial nature. Basically, this station (which orbits the earth and is the residence and place of work of several researchers) has as main objective to provide information about the planet earth and about some experiments carried out with zero gravity. However, its main purpose is to surpass long-term space travel, assessing all the defects, advantages and risks of these trips.

Ribosomes provide the scaffolding on which trnas interact with mrna during translation of an mrna sequence to a chain of amino acids. a ribosome has three binding sites, each of which has a distinct function in the trna-mrna interactions. drag the appropriate trnas to the binding sites on the ribosome to show the configuration immediately before a new peptide bond forms. if no trna is bound to a site at that time, leave that binding site empty.

Answers

Final answer:

In the translation phase of protein synthesis, tRNAs bring appropriate amino acids to the ribosome, which 'reads' the mRNA in three-base codons. Before a new peptide bond forms, tRNAs would be occupying the A and P sites of the ribosome, with the E site being empty.

Explanation:

The process you're referring to is part of protein synthesis known as translation, where the mRNA template, ribosomes, tRNAs, and various enzymatic factors all play crucial roles. During this stage, the mRNA transcript is 'read' by the ribosome, specifically in sets of three bases known as codons, each coding for a single amino acid. The ribosome has three binding sites - A, P, and E.

Charged tRNAs with the appropriate amino acids are brought to the ribosome. The tRNA molecule recognizes a codon on the mRNA, binds to it by complementary base pairing, and adds the correct amino acid to the growing peptide chain. The tRNA responsible for a specific amino acid will have an anticodon that matches with the mRNA codon.

Immediately before a new peptide bond forms, there would be a tRNA in both the A and P sites of the ribosome, with the P site tRNA holding the growing polypeptide chain. The A-site tRNA would be set to add its amino acid to that chain. The E site, however, is where dissociated tRNAs exit and would be empty at this stage.

Learn more about Protein Synthesis here:

https://brainly.com/question/29763759

#SPJ3

A forest contains red oak sugar maple and white spruce trees. Is this forest considered a population

Answers

The answer is no. A population is a group of organisms of the same species living in an area at the same time. They’re all different kinds of trees. (I may be wrong so if I am I am so so sorry)

Final answer:

In a forest, trees like red oak, sugar maple, and white spruce are organisms and represent populations within the forest. The forest as a whole is not a population, but rather a community comprising different populations.

Explanation:

In a forest, the red oak, sugar maple, and white spruce trees are all examples of organisms. However, the forest as a whole is not considered a population. Instead, each type of tree represents a separate population within the forest. A population refers to all the individuals of a particular species living within a specific area.

On the other hand, all the plant and animal species in the forest make up the community. A community is the sum of populations inhabiting a particular area. In this case, the community is composed of the populations of red oak, sugar maple, and white spruce trees.

Therefore, while the forest is not a population, it is part of a community made up of different populations of trees and other organisms.

Where are neurotransmitter receptors located?

Answers

Answer:

Along the membrane we can find receptors.

Explanation:

Biotic and Abiotic Factors

An ecosystem is defined as any community of living and non-living things that work together. Ecosystems do not have clear boundaries, and it may be difficult to see where one ecosystem ends and another begins. In order to understand what makes each ecosystem unique, we need to look at the biotic and abiotic factors within them. Biotic factors are all of the living organisms within an ecosystem. These may be plants, animals, fungi, and any other living things. Abiotic factors are all of the non-living things in an ecosystem.

Both biotic and abiotic factors are related to each other in an ecosystem, and if one factor is changed or removed, it can affect the entire ecosystem. Abiotic factors are especially important because they directly affect how organisms survive

In East Java, Indonesia, a mud volcano has been erupting since 2006. One controversial hypothesis is that the mud volcano in East Java is erupting because a gas mining company was drilling a deep hole nearby. When a mud volcano erupts, hot water deep below the earth's surface mixes with various minerals, and this mud spews out over the surface of the earth. The hot mud flow destroys organismal habitats, including the homes and livelihoods of people. When the mud volcano stops erupting, the disturbed area will be colonized by a variety of species. This process of colonization is called ________.

Answers

Answer:

Ecological succession (secondary)

Explanation:

Ecological succession is a process by which ecosystem changes and develops during a certain period of time. There are two types of succession:

Primary succession-it occurs when habitat that has never been colonized becomes colonizedSecondary succession-it occurs when habitat becomes colonized again after some kind of disaster (volcano eruption, wildfire, mass extinction).

After a certain disaster, pioneer plants and animals are the one that appear first and colonize previously damaged place. The community becomes more stable and complex during time until it reaches the stage of climax community (steady stage).

The waste material that comes from discarded computer technology items peripherals and electronic information devices such as computers printers software devices and monitors is known as

A. pre-consumer waste
B. post-consumer waste
C. e-waste
D. rucksack

Answers

Answer: e waste

Explanation: Electronic waste or e-waste describes discarded electrical or electronic devices. Used electronics which are destined for reuse, resale, salvage, recycling, or disposal are also considered e-waste. Informal processing of e-waste in developing countries can lead to adverse human health effects and environmental pollution. you can find more if you want on wik epdia :)

Anyway i hope this helps a thank and a brainlist would be greatly appreciated :)

Answer:

Option C, e-waste

Explanation:

E -waste is a terminology used to refer discarded electronic items, their component and even the material that is used in their production and are of no specific use. E -waste is extremely harmful and is not easily disposable.

Some common e -waste examples are - batteries (big or small), television, radio, electric wires, telephones, any electric equipment used in household or industry, computers, printers , medical equipment like scanning machines etc.

Thus, waste material coming from discarded computer technology items peripherals and electronic information devices such as computers printers software devices and monitors is known as E-waste

land, water, and air are everywhere on earth. these interact and affect the ____ where you live

Answers

Answer:

land, water, and air are everywhere on earth. these interact and affect the Climate where you live

Explanation:

Climate means the usual condition of the temperature, humidity, atmospheric pressure, wind, rainfall, and other meteorological elements in an area of the Earth's surface for a long time.

The climate of any particular place is influenced by different interacting factors.These include latitude, elevation, water, ocean currents, topography, vegetation, and  winds.

Final answer:

Land, water, and air interact with and shape the environment where you live. Human activities significantly influence environmental health and the quality of life, which include the air quality and availability of natural spaces. Geography helps to understand these connections and the importance of sustainable living practices.

Explanation:

Land, water, and air interact and affect the environment where you live. The environment includes not just the physical aspects like geography and climate, but also the built elements such as homes, schools, and other infrastructure. Our decisions on how to use land and resources for food, shelter, and recreation have a significant effect on our local environment, and by extension, our health and well-being. The quality of air and water, availability of green spaces, and the accessibility of resources all play a crucial role in creating a livable environment.

One of the effects of the hormone secretin is to stimulate the release of bicarbonate ions into the duodenum, which neutralizes the acid that enters the duodenum with food from the stomach. One consequence of neutralizing the pH in the intestine is that: the enzymatically catalyzed hydrolysis of carbohydrate that began in the stomach is halted in the duodenum. carbohydrates are not as easily broken down in this neutral environment. enzymes that catalyze the hydrolysis of carbohydrates are active. enzymes that catalyze the hydrolysis of carbohydrates are denatured

Answers

Answer: One consequence of neutralizing the pH in the intestine is that ENZYMES THAT CATALYZE THE HYDROLYSIS OF CARBOHYDRATES ARE ACTIVE.

Explanation: During digestion, partially digested food particles are transported from the stomach to the first part of the small intestines, that is, the duodenum. The food particles that are coming from the stomach are acidic due to the secretion of hydrochloric acid in the stomach. This acidity has to be removed when the food particles get into the duodenum, this is because the enzymes that are needed to break down carbohydrates in the duodenum can not work in acidic medium. Thus, in order for the  pancreatic amlayse enzyme to become active and to complete the break down of carbohydrate in the duodenum, the secretin hormone has to stimulate the release of bicarbonate that will neutralize the acidic partially digested food particles from the stomach.

Final answer:

Neutralizing the pH in the intestine with bicarbonate ions activated by secretin allows enzymes that catalyze the hydrolysis of carbohydrates to become active, aiding in digestion.

Explanation:

One consequence of neutralizing the pH in the intestine is that enzymes that catalyze the hydrolysis of carbohydrates are active. Strong acid is secreted into the stomach, allowing pepsin to work on protein digestion. When the contents enter the small intestine, the acid must be neutralized for the optimal function of different enzymes. This is because enzymes that work in the small intestine, including those for carbohydrate digestion, require a more basic environment. The secretin hormone, released in response to the acidic chyme in the small intestine, stimulates the pancreas to secrete bicarbonate ions (HCO₃₋) which neutralize the stomach acid, creating a favorable pH for the enzymes in the small intestine, including those that hydrolyze carbohydrates.

How many heart chambers do mammals have?​

Answers

Answer:

Mammals have four heart chambers

Explanation:

Answer:

4

Explanation:

mammals have evolved to use four heart chambers to circulate blood.

Which of the following is a lipid?

Cellulose
Cholesterol
Sucrose
Ribonucleic acid

Answers

Answer:

cholesterol

Explanation:

What do we call a virus that attacks a bacterium?

Answers

Answer:bacteriophages

Explanation:

Final answer:

A virus that infects bacteria is known as a bacteriophage. These viruses use host bacteria to replicate and then cause the bacteria to burst, releasing new viruses. The T4 phage, which infects E. coli, is a well-known bacteriophage.

Explanation:

A virus that attacks a bacterium is called a bacteriophage. The term 'bacteriophage' stems from 'bacteria' and the Greek phagein, 'to eat'. Bacteriophages, often shortened to 'phages', are agents that infect bacteria, use their machinery to replicate, and then cause the bacteria to burst, or lyse, releasing the newly formed viruses to infect more bacteria. A classic example of a bacteriophage is the T4 phage that infects E. coli bacteria.

Learn more about bacteriophage here:

https://brainly.com/question/33357541

#SPJ6

What function is the first to be affected by alcohol?

a. muscle control

b. vital functions

c. higher learning

d. none of the above?

Answers

Answer: muscle control

Explanation:

Alcohol affects the central nervous system

The correct answer is A :)
Hope this helps

The gradual transfer of control from parent to child is known as question 15 options: counterdependence. transference. co-regulation. familial interdependence.

Answers

Answer:

co-regulation.

Explanation:

This is the stage of transfer of control from parent to child that begins in middle childhood.

During this process, children begin to internalize and work according to the standards acquired from their parents.

The child shall always behave and act as previously taught by the parents by him or herself.

During this time, the child shall have masters the ways that the parent has taught him or her to take.

The term for the gradual transfer of control from parent to child is co-regulation, which is a hallmark of the interdependent stage in parental roles as adolescents seek more independence.

The gradual transfer of control from parent to child is known as co-regulation. During adolescence, as children assert more independence, parents must adapt their parenting style to allow for greater negotiation and discussion about rules and limits. This is a key part of the interdependent stage of parental roles, where authority is redefined and relationships are renegotiated to accommodate the growing autonomy of the adolescent while still maintaining some parental oversight and guidance.

Through the phases of adolescence, aspects such as distal supervision, monitoring, and psychological control become more significant as adolescents spend more time with peers and less with parents. Successful navigation of this stage is essential for fostering a healthy transition from adolescent dependence to adult independence within the family relationship.

Where does the eustachian tube lead in a frog?

Answers

Answer:

Eustachian tube in frog leads to the lateral wall of the nasopharynx

Explanation:

Eustachian tube is known to be canal or tube that connects that join the middle ear to the nasopharynx. Thus, Eustachian tube functions by controlling the pressure within the middle ears by making the air pressure in the middle ear to be equal to the outside body. However, Eustachian tube in frog leads to the lateral wall of the nasopharynx by originating or extending from the anterior wall of the middle ear.

The weathering of rock caused by salt is A. Carbonation. B. Haloclasty. C. Oxidation. D. Abrasion.

Answers

Answer:

B

Explanation:

It occurs when water dissolved with salts seeps into the cracks of a rock. When the water slowly evaporates it leaves behind crystals of salts. When the rock is heated, the salts also expand and create pressure within the cracks, widening them and causing the rock to split.

Answer:b

Explanation:

which conditions describe the neritic zone? check all that apply


few organisms

ample sunlight

changing salinity

frigid temps

steady nutrient supply

Answers

Answer:

ample sunlight

steady nutrient supply

Explanation:

Neritic zine is the shallow end of deep water bodies.

This end receives stable temperatures of about 24 degrees celsius.

This area permits photosynthesis since light penetrates to the bottom, this is the reason why planktonic plants survive here.

The region has got steady salinity and because of its favourable nature, it has got many living organisms.

A bond of the following elements would be of what type?
Drawing a model may be helpful. 2H + O
a. covalent
b. ionic

Answers

Answer:this is definitely a covalent bond

:)

Answer:

The correct answer would be a. Covalent

This is the unequal distribution of ions across a cell membrane.

Answers

Answer:

Concentration gradient

Explanation:

Concentration gradient of the ions across the membrane generates the membrane resting potential.

Concentration gradient means that there is unequal distribution of the ions on different sides of membrane. For example, the concentration of K ions is much higher within the cell then out of the cell. Opposite is with the Na ions. When ions move from the area of their higher concentration to the are with the lower concentration, we say they move down the gradient or diffuse (no energy required). On the other hand, movement of ions against their gradient means that this process requires energy and involves protein pumps.

if you could have one super power what would it be ????

Answers

Answer:

i would be able to teleport but im not sure if this is a legit question

Explanation:

Answer:

Teleportation

Explanation:

I can go anywhere I want for free.

Cortical nephrons can be distinguished from juxtamedullary nephrons by
A. their location within the renal cortex.B. their filtration rate.C. the size of their renal corpuscle.D. whether they drain into a collecting duct or directly into the renal pelvis

Answers

Answer:

A. their location within the renal cortex

Explanation:

Cortical nephrons are located high in the renal cortex and their loop of Henle is short. On the other hand, juxtamedullary nephrons are located near the medulla (low in the renal cortex) with long loop of Henle (deep in the medulla). Another difference between these two type of nephrons is that juxtamedullary nephrons produce more concentrated urine.

Final answer:

Cortical nephrons are distinguished from juxtamedullary nephrons by A. their location in the renal cortex and their loop of Henle.

Explanation:

Cortical nephrons can be distinguished from juxtamedullary nephrons by their location within the renal cortex and by certain structures of the nephron. While both types of nephrons are located in the cortex, cortical nephrons have a short loop of Henle that does not dip beyond the cortex. In contrast, juxtamedullary nephrons are located close to the renal medulla and have a longer loop of Henle, which allows them to regulate urine concentration more effectively.

The renal cortex can be easily identified in a dissected kidney due to its lighter color compared to the rest of the kidney. Although the assertion that juxtamedullary nephrons have a larger glomerulus and hence a higher filtration rate might be logical, the distinguishing factor in this context is primarily their anatomical differences, specifically the length of the loop of Henle. Both nephron types eventually drain into a collecting duct, so the method of drainage is not a distinguishing characteristic.

Part A: Design a food chain with four trophic levels, and identify the organism in each level. What happens to energy as it travels from the bottom up?

Part B: Can humans ever occupy the lowest, or first, trophic level? Why or why not?

Answers

Answer:

At the bottom you have the producers aka auto trophic livings (which use inorganic compounds to grow, produce energy, matter and so on..). These organisms would be plants, Cyrano bacteria, over all any organisms that do photosynthesis.

In a food chain with four trophic levels, energy decreases as it moves up, from producers like grass, to primary consumers like grasshoppers, to secondary consumers like frogs, and tertiary consumers like snakes. Humans do not occupy the first trophic level, as this level is reserved for producers.

A simple terrestrial food chain could consist of the following:

First trophic level: Grass (Producer)Second trophic level: Grasshopper (Primary Consumer)Third trophic level: Frog (Secondary Consumer)Fourth trophic level: Snake (Tertiary Consumer)

As energy travels up the food chain, it decreases because some energy is lost as heat at each trophic level due to metabolism and respiration. This is why there are typically only four or five trophic levels in a food chain: there simply isn't enough energy to support more levels.Humans are omnivorous and can consume both plant and animal matter, meaning they can occupy second, third, and even fourth trophic levels. However, humans never occupy the lowest, or first, trophic level because this level is exclusively composed of producers—organisms that use photosynthesis or chemosynthesis to produce their own food, like plants or certain bacteria.

The cycads, a mostly tropical phylum of gymnosperms, evolved about 300 million years ago and were dominant forms during the age of the dinosaurs. Though their sperm are flagellated, their ovules are pollinated by beetles. These beetles get nutrition from the pollen and shelter from the microsporophylls. Upon visiting megasporophylls, the beatles transfer pollen to the exposed ovules. In cycads, pollen cones and seed cones are borne on different plants. Cycads synthesize neurotoxins, especially in the seeds, that are effective against most animals, including humans. Which feature of cycads distinguishes them from most other gymnosperms

Answers

Answer:

poliinators and flagellated sperm

Explanation:

Cycads (phylum Cycadophyta) together with Ginkgophyta, Gnetophyta, Pinophyta, Pteridospermales and Cordaitales  belong to the gymnosperms (naked seed-producing plants). They are different than angiosperms which produce encased seeds within an ovary.

Cycads (but also Ginkgo) produce swimming sperm that is different than all other groups which produce sperm without swimming flagella.

Also, unlike other groups of gymnosperms, cycads have specialized  pollinators, beetls.

The frequency of a particular lethal recessive allele in a population is 0.02. Given this information, calculate the percentage of individuals who are carriers of the lethal recessive allele. Because you know the frequency of the recessive allele is 0.02, you can determine the frequency of the dominant allele: 1 - 0.02 = 0.98. Once you know p and q, which factor of the Hardy-Weinberg equation will give you the frequency of heterozygotes?

Answers

Answer:

2pq

Explanation:

Hardy-Weinberg equation is p2+2pq+q2=1 (p+q=1).

p2 represents frequency of dominant homozygous (p is dominant allele), 2pq represents the frequency of heterozygous, q2 represents the frequency of recessive homozygous (q is the recessive allele).

So, in the example above, the frequency of heterozygous is 2*0.98*0.2=0.392

The producers in aquatic ecosystems include organisms in which of the following groups? a. cyanobacteriab. algaec. plantsd. photoautotrophse. All of the above are correct.

Answers

Answer:all of the above is the correct answer

Explanation: trust me

Which of the following is true of kinesin?

a.Kinesin is an intermediate filament protein.
b.Kinesin moves vesicles toward the minus end of microtubules.
c.Kinesin hydrolyzes ATP.
d.Kinesin moves vesicles toward the plus end of actin filaments.

Answers

Answer:

C. Kinesin hydrolyzes ATP.

Explanation:

The central force-generating element that the two types of motor proteins (Kinesin and Myosin) have in common includes the site of ATP binding and the machinery necessary to translate ATP hydrolysis into an allosteric conformational change. Kinesin must use the energy derived from ATP binding and hydrolysis to force a large movement in part of the protein molecule. When kinesin forms a rigor-like tight association with the head location of the microtubule, the ATP is bound to the kinesin, and it is hydrolysis of ATP that promotes release of the motor from its track. Thus, myosins can typically drive filament sliding much more rapidly than kinesins, even though they hydrolyze ATP at comparable rates and take molecular steps of comparable length.

Final answer:

Option c is correct. Kinesin is a motor protein that moves along microtubules in your cells, converting ATP into mechanical work.

Explanation:

The correct answer to your question is c. Kinesin hydrolyzes ATP. Kinesin is a type of motor protein that converts chemical energy stored in ATP (adenosine triphosphate) into mechanical work. The result is movement along the microtubules in your cells.

Kinesin is not associated with intermediate filaments, so option a is incorrect. It's also important to note that kinesin primarily moves towards the plus end of microtubules, which is the opposite of what option b suggests. As for option d, this is also incorrect because kinesin doesn’t act on actin filaments, instead, it moves along the microtubules.

Learn more about Kinesin here:

https://brainly.com/question/31447717

#SPJ6

Select the correct sequence of steps as energy is extracted from glucose during cellular respiration.

a.glycolysis
b.citric acid cycle
c.citric acid cycle
d.acetyl CoA
e.electron transport chain

Answers

Answer:

a.glycolysis   d.acetyl CoA   b.citric acid cycle   e.electron transport chain

Explanation:

Cellular respiration is set of metabolic processes that occur within the cell in order to produce usable energy (ATP) from the nutrients (food). It can be divided into four main stages:

Glycolysis-anareobic process in which glucose is broken down and it occurs in the cytoplasm.  Products of glycolysis are 2 molecules of pyruvate and 2 molecules of ATP.Transition- Pyruvate form the glycolysis  is transported into the mitochondria, where it is converted to a molecule  Acetyl CoA used for further breakdownCitric acid cycle or Krebs cycle- aerobic  process that occurs in the mitochondria matrix in which 4  molecules of ATP, and  NADH are producedElectron transport chain-set of reactions that occur within the cristae of mitochondria. NADH and electrons are passed  through electron transport chain to result in the production of ATP (32 ATPs for every glucose).

25 points!!
Describe an egg cell, a sperm cell, and a somatic cell in these terms:
diploid, haploid, male, female.

Answers

Egg cell: It's the female reproductive cell in oogamous organisms. (Female) (Haploid)

Sperm cell: The male reproductive cells. (Male) (Haploid)

Somatic cell: Body cells. (Diploid)

these are your Answer i tryed (Haploid)

(Male) (Haploid) (Diploid)

Explanation:

Other Questions
In equilateral ABC, AD, BE, and CF are medians. If BC = 12, then DO =A)2 square root 3B)3C)6D)6 square root 3 What is displacement? A. the rate of change of distance of an object over time B. the specific speed and direction in which an object is moving C. the distance between two points and the time taken to travel that distance D. the shortest path between two points, including both distance and direction In the U.S., Democrats and Republicans belong to two major political cultures members powers parties What is the election of 1808 Find the volume of the following cone. Use 3.14 for .A. 9847.04 cubic metersB. 39388.16 cubic metersC. 10257.33 cubic metersD. 41029.33 cubic meters A transformation T : (x, y) (x + 3, y + 1). Find the preimage of the point (4, 3) under the given transformation. (7, 4) (1, 2) (4/3, 3) (-1, -2) In what state would you find the tallest mountain east of the mississippi river? Select whether each equation has no solution, one solution, or infinitely many solutions How do you do this?please help What value of y makes the system of equations below true? y = 9x - 7 y = 6x - 4a.) 2b.) 1c.) -1d.)-2 If the best gas mileage is the highest rate, which truck has the BEST gas mileage? A. Truck A, because for every mile the truck uses 19 gallons. B. Truck A, because for every gallon the truck goes 19 miles. C. Truck B, because for every mile the truck uses 18 gallons. D.Truck B, because for every gallon the truck goes 18 miles. How come children whos parents drink (excessively) are more likely to become alcoholics ? Niagra falls was a popular subject for north american artists in the second half of the nineteeth century because it symbolized Keene has decided he would like to provide income for his dependents, but he wants flexibility in the pay out options. According to the chart, which choice BEST suits his needs? Please help with this problem!!!!! Thank you! I promise to mark brainlest! HELP 23 POINTSChoose only the CORRECT statements that describe the first Red Scare in the United States after World War I.The Espionage act made it illegal to obstruct the war effort which could include speaking out against the war.Membership in labor unions increased in the 1920's.The Red Scare refers to the period after World War I where there was widespread fear of the spread of communism.Immigration increased during the 1920's due to post-war prosperity.The National Origins Act set quota limits in order to limit immigrants from certain countries.The Chinese Communist revolution led to fears of communism in the United States.The Palmer Raids were led by Attorney General Palmer and deported suspected communists and anarchists from the United States.Karl Marx's theory of communism was considered a threat to the United States since one component was overthrowing the government. Hector surveyed students in his homeroom about how they got to school last Monday and noted whether they arrive on time or late. The data he gathered is shown in the two-way table below. what does whites of water, knocked high in the moonlight by his churnking feet, gleamed like thousandsof tiny white stars mean Help please I cant solve What is the difference between covalent and ionic bonds?A. Ionic bonds are stronger than covalent bonds.B. Electrons are transferred to form covalent bonds.C. Electrons are shared to form ionic bonds.D. Covalent bonds are stronger than ionic bonds.