Answer: The producers refers to green plants that carry out the process of photosynthesis in order to produce food for themselves and others. The principal function of producers is to manufacture food for themselves and all other living organisms.
The consumers refers to those living organisms that can not produce their own food and have to depend on the food produce by others. Consumers can be categorized into primary, secondary and tertiary consumers depending on where they are located on the trophic levels. They can also be classified as herbivores, carnivores and omnivores depending on the type of food they eat. The major function of consumers is transference of energy. Consumers transfer the energy they obtain from the food they eat to those animals that feed on them.
The decomposers are those micro organisms that are majorly found in soils.The principal function of decomposers is to break down dead organic matters so that they can be absorbed by the roots of plants. The broken down organic substances serve as nutrients, which the plants used to grow and develop.
These three types of organisms work together in the ecosystem to maintain the balance of the ecosystem.
**Science**
please help. thanks.
1. In the nineteenth century, what was the primary concern of marine scientists.
-documenting species.
-sustainable argiculture.
-noting the role of currents.
-taking over unoccupied territory to study it.
2. Which of the following is an example of marine science being shaped by cultural context?
-ancient societies using ships to transport troops.
-the attempt to explore the trenches of the oceans.
-the belief in sea monsters common in the middle ages.
-current scientists working together to address global warming.
3. The chinese contributed which of the following to medieval marine science?
-the compass
-improved sails
-motorized engines
-the first maps of the atlantic.
4. Jacques Cousteau played an instrumental role in preventing nuclear waste from being dumped into the ocean.
-True or False.
5. Jacque Cousteau and Dr. Sylvia Earle have all of the following in common EXCEPT.
-an emphasis on perserving marine enviromments
-a focus on exploring unknown regions of the sea.
-leadership roles in government environmental agencies.
-a belief in the importance of education about environmental issues.
The primary concerns of marine scientists is documenting species, the compass and leadership rolls in government environmental agencies.
Who is Marine biologist?The term "marine biologist" may be the one most historically connected to the field of marine science. Research subjects and topics may include, among other things, behavior, a specific species or ecology.
Depending on their interests and abilities, marine science students may pursue a variety of further professional routes. It is usual to work in research through various organizations and interest areas.
The movement known as "Blue Tech" aims to address the problems of the growing scarcity of fresh water and the effects of drought. This sector focuses on things like aquaculture, clean water technologies, maritime robots, ocean science, and desalination.
Therefore, The primary concerns of marine scientists is documenting species, the compass and leadership rolls in government environmental agencies.
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1. The correct answer is option 1 i.e. documenting species
2. The correct answer is option 3 i.e. the belief in sea monsters common in the Middle Ages.
3. The correct answer is option 1 i.e. the compass.
4. The given statement i.e. " Jacques Cousteau played an instrumental role in preventing nuclear waste from being dumped into the ocean." is True.
5. The correct answer is option 1. i.e. an emphasis on preserving the marine environment.
1. In the nineteenth century, the primary concern of marine scientists was documenting species. This period saw significant efforts in cataloging and understanding various marine organisms as part of broader scientific inquiries. The HMS Challenger expedition (1872-1876) was a key example of this, marking the beginning of modern oceanography with comprehensive documentation of marine life.
2. An example of marine science being shaped by cultural context is the belief in sea monsters common in the Middle Ages. This belief influenced early marine explorations and scientific questions, reflecting how cultural beliefs impacted scientific perspectives and exploratory priorities of the time.
3. The compass was a medieval maritime scientist's invention thanks to the Chinese. This invention was crucial for navigation, allowing sailors to determine direction while at sea and significantly influencing maritime exploration and trade.
4. Jacques Cousteau played an instrumental role in preventing nuclear waste from being dumped into the ocean.
True. Jacques Cousteau was a prominent advocate for ocean conservation and actively worked to prevent harmful practices, including the dumping of nuclear waste into the ocean.
5. Jacques Cousteau and Dr. Sylvia Earle share many commonalities such as an emphasis on preserving marine environments, a focus on exploring unknown regions of the sea, and a belief in the importance of education about environmental issues. However, they differ in leadership roles in government environmental agencies, as this was not a shared aspect of their careers.
Which member of the food chain would limit the growth of the antelope population in the African savanna?
Lion, Spotted hyena, African wild dog, Leopard, Cheetah, and probably crocodillians. Hope this helped!
Examine the equation.
2H2(g) + O2(g) → H2O(l)
Match the equation's components to the appropriate description.
(g) -- state of matter
O2 -- reactant
→ -- yields
H2O -- product
The chemical equation 2H2(g) + O2(g) → H2O(l) includes components representing states of matter, reactants, the yield symbol, and products. (g) indicates gas, O2 is a reactant, → means 'yields', and H2O is the product of the reaction.
Explanation:In the provided chemical equation, 2H2(g) + O2(g) → H2O(l), the components can be matched with their appropriate descriptions as follows:
(g) represents the state of matter, in this case, gas.O2 is one of the reactants, which are the substances that start a reaction.The arrow symbol, →, stands for 'yields', indicating the result of the reaction.Finally, H2O is the product, which is the substance formed as the result of a chemical reaction.Learn more about Chemical Equation here:https://brainly.com/question/28294176
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The chemical equation represents the reaction of hydrogen (H2) and oxygen (O2) gases to form water (H2O), with gaseous reactants and a liquid product. It demonstrates the law of conservation of matter being satisfied, showing the balanced nature of the reaction where two molecules of water are produced from the reaction of two molecules of hydrogen with one molecule of oxygen.
In this equation, 2H2(g) and O2(g) are the reactants, where (g) indicates that they are in the gas state. The arrow (→) signifies 'yields' or the direction of the reaction. The H2O(l) represents the product of this reaction, where (l) indicates that water is in the liquid state. The equation also follows the law of conservation of matter as it is correctly balanced: there are four hydrogen atoms and two oxygen atoms on each side of the equation, consistent with the coefficients shown. It is crucial to recognize the importance of balancing chemical equations, as this reflects the conservation of mass and gives an accurate depiction of the quantities involved in the reaction. The coefficients in front of the chemical formulas, like the 2 in front of H2O, indicate how many molecules of each substance are involved. Thus, the balanced equation 2H2(g) + O2(g) → 2H2O(l) shows that two molecules of hydrogen gas react with one molecule of oxygen gas to yield two molecules of liquid water.
The cleft chin trait follows a dominant-recessive inheritance pattern with cleft chin being the dominant trait. john is heterozygous for a cleft chin as is his wife betty. john and betty have three kids all of which have a cleft chins. according to punnett square prediction what is the likelihood that their next child will have a cleft chin
Answer:
A
B
Explanation:
:))
If you could "get inside the head" of a person experiencing auditory hallucinations, you would most likely find that:
Answer:
The person actually produces nerve signals of sound in his brain
Cytotoxic T cells can attack target cells with which of these chemical weapons?
A) secrete strong acid B) secrete organic solvent C) secrete free radicals D) secrete a cytokine that triggers apoptosis E) secrete mutant proteins
Answer:
D) secrete a cytokine that triggers apoptosis
Explanation:
Cytotoxic T cells also known as killer cells are lymphocytes that can kill foreign cells (also cancer cells, damaged and infected cells). They express specific type of receptors called T-cell receptors (TCRs) which recognize antigen of foreign cells. Cytotoxic T cells release cytotoxins such as perforin and granzymes and their role is to trigger the signal cascade in the target cell that will lead to apopotsis.
Cytotoxic T cells primarily attack targeted cells by secreting a cytokine that triggers a regulated process of cell death called apoptosis.
Explanation:Cytotoxic T cells, which are a type of immune cell, have the function to destroy infected or cancerous cells in our bodies. They can utilize several methods for this process, but one significant mechanism they use is the secretion of a chemical weapon called cytokine that triggers apoptosis. Apoptosis is a regulated process that leads to cell death in a orderly manner, so the option D) secrete a cytokine that triggers apoptosis would be correct choice. This method helps Cytotoxic T cells to specifically target and destroy harmful cells without causing large-scale damage to surrounding cells.
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Why are carbon dioxide concentrations expected to increase? A. Carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase. B. Carbon dioxide concentrations are expected to increase, because of an increase in agriculture. C. Carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. D. All of the above Please select the best answer from the choices provided A B C D
The correct option is D. All of the above statements are carbon dioxide concentrations expected to increase.
A. Carbon dioxide concentrations are expected to increase because fossil fuel burning is expected to increase.
Burning fossil fuels (like coal, oil, and natural gas) for energy and transportation releases significant amounts of CO₂ into the atmosphere. This is a major contributor to increased CO₂ concentrations.B. Carbon dioxide concentrations are expected to increase because of an increase in agriculture.
Agriculture can contribute to CO₂ emissions through activities such as soil cultivation, which releases CO₂ from the soil, and through the respiration of plants and animals. However, this is generally a smaller contributor compared to fossil fuels.C. Carbon dioxide concentrations are expected to increase because more land will have to be cleared for increasing populations and agricultural use.
Clearing land (deforestation) for agriculture or urban development reduces the number of trees that absorb CO₂ and releases stored carbon from vegetation and soil into the atmosphere. This is a significant factor in CO₂ increases.All three factors (A, B, and C) contribute to increased CO₂ concentrations, making option D the most comprehensive and accurate choice.
The complete question is- Why are carbon dioxide concentrations expected to increase?
A. Carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase.
B. Carbon dioxide concentrations are expected to increase, because of an increase in agriculture.
C. Carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use.
D. All of the above
How does nuclear fusion differ fundamentally from nuclear fission? Nuclear fusion combines atomic nuclei. Nuclear fusion doesn’t produce energy. Nuclear fusion is a cold process. Nuclear fusion splits atomic nuclei.
A) Nuclear fusion combines atomic nuclei.
Answer:
Nuclear fusion combines atomic nuclei.
Explanation:
The main difference between nuclear fusion and fission is that nuclear fusion involves fusion of 2 smaller nuclei into a bigger nuclei. Nuclear fission on the other hand involves fission/splitting of a large radioactive nucleus into smaller nuclei which are comparatively stable.
Option 2nd is incorrect because nuclear fusion produces huge amount of energy more than even nuclear fission. Option 3rd is also incorrect because nuclear fusion is a real process not a cold process which is considered as hypothetical. Option 4th is also incorrect because nuclear fusion is a process in which 2 hydrogen nuclei fuse to form a helium nucleus which is bigger in size. That means fusion does not involve splitting of atomic nuclei.
The mechanism of water reabsorption by the renal tubules is ________.
A)filtration
B)osmosis
C)active transport
D)cotransport with sodium ions
Answer:
B) Osmosis
Explanation:
Water reabsorption is a passive process where water is reabsorbed by osmosis. Therefore, in response to dehydration (increased ECF osmolarity) the kidneys can save water and produce concentrated urine.
Water reabsorption in the renal tubules takes place via cotransport with sodium ions. This is made possible by osmosis, in which active transport of sodium ions drives water to follow. Correct answer is D.
Explanation:The mechanism of water reabsorption by the renal tubules is D) cotransport with sodium ions. In the kidney, water is reabsorbed back into the blood from the filtrate created by kidney filtration. This process occurs via osmosis, which is driven by the active transport of sodium ions out of the renal tubules and into the interstitial fluid surrounding them. The movement of sodium ions creates an osmotic gradient that pulls water out of the tubules and into the surrounding tissues. It's called 'cotransport' because the water is transported across the membrane along with the sodium ions.
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What is the importance of gene flow to the biological species concept? What is the importance of gene flow to the biological species concept? The biological species concept has nothing to do with gene flow The biological species concept is based on differences in structural features between species The biological species concept requires a disruption of gene flow between species The biological species concept lacks reproductive isolating mechanisms The biological species concept is based on a shared evolutionary history between species.
Answer:
The biological species concept requires a disruption of gene flow between species
Explanation:
The biological species concept defines a species as a group of organism that interbreed and produce offspring that are fertile and viable. The process of species formation is called speciation and it occurs when two groups of organisms become reproductively isolated. Organisms frown different species do not exchange genes, which means that gene flow between species is disrupted.
Gene flow is integral to the biological species concept as it implies the potential for interbreeding, which is the core criterion for defining a species in this concept. Reproductive isolation is also critical as it maintains species boundaries by preventing gene flow between different species, which is necessary for speciation to occur.
Explanation:The importance of gene flow to the biological species concept is evident in its role in defining species based on the ability to interbreed. The biological species concept uses the potential for interbreeding among organisms as the main criterion for determining a species. Gene flow, the movement of genetic material due to the migration of individuals or gametes, is crucial because it is through sex and reproduction that this genetic exchange occurs, allowing for the potential interbreeding that defines a species.
However, reproductive isolation, which prevents different species from interbreeding, is essential for the maintenance of species boundaries under the biological species concept. While the ecological species concept emphasizes natural selection in maintaining species integrity, even in the presence of substantial gene flow, the biological species concept relies on reproductive isolation to facilitate divergent evolution and speciation. Indeed, the disruption or continuation of gene flow can lead to gradual or abrupt phenotypic differences, and potentially, speciation.
Consider the characteristics of marine and freshwater ecosystems. It is an exceptionally cold winter and water all over the Earth is freezing. We would expect the extreme drop in temperatures to have the least effect on the ocean ecosystems because of what factors? All BUT ONE could apply.
A) salt concentration
B) sunlight at the equator
C) volume of the body of water
D) the fact that it is moving water
D) the fact that it is moving water.
Answer:
D) the fact that it is moving water
Explanation:
Water molecules form crystals while they freeze. Na + and Cl- ions of the salt are in the path of the water molecules, making it difficult to rearrange them in crystals. This means that the salt water of the ocean remains in the liquid state for longer when the temperature decreases.
For salt water to freeze, the temperature needs to be well below the melting temperature of pure water which is zero degrees Celsius (0 ° C). In addition, the volume of water in the ocean decreases chances of freezing and sunlight at the equator decreases the freezing point and increases the boiling point.
However, the movement of ocean waters does not interfere with the freezing of these waters.
What is missing from the co-accretion theory of lunar formation? An explanation accounting for the spherical shape of the moon. An explanation accounting for the presence of iron in the moon. An explanation accounting for the differences in density between the Earth and moon. An explanation accounting for the origin of the material that makes up the moon.
Answer:
The answer is >A<
Answer:
An explanation accounting for the differences in density between the Earth and moon.
Explanation:
The co-accretion theory states that the moon and the Earth were likely formed at the same time. This theory proposes that the moon was formed from debris that came from the original nebula that formed the solar system. This theory is advantageous in many ways. For example, it would explain the heat that was necessary to create the magma ocean that we know existed on the moon. However, if the theory was right, the Earth and the moon would most likely share more characteristics, such as gravity force and density.
Which term refers to the genetic control of continuously varying traits such as height?a. incomplete dominanceb. codominantc. polygenicd. multi-allelice. pleiotropic
Answer:
c. polygenic
Explanation:
Polygenic trait is trait that is controlled by more than one gene. This is different than Mendelian genetics in which one gene controls one trait (e.g. flower color). Expressed phenotype is mix of all genes that control it (each gene has the same influence on phenotype).
Traits that are polygenic are height, skin and hair color, intelligence etc.
In a garden with trees and shrubs, green and pink katydids were observed. Over time, birds started feeding on the katydids. Which two statements describe what will eventually happen to the population of the katydids?
More than one answer
The population of pink katydids will decrease.
The population of green katydids will decrease.
The population of green katydids will increase.
The population of pink katydids will increase.
The population of both pink and green katydids will be equal.
I am pretty sure those two statements would be that:
The population of the pink katydids will decrease
and
The population of green katydids will increase
I hope this helps
Answer:
The population of pink katydids will decrease.
The population of green katydids will increase.
Explanation:
Natural selection is the process in which the individuals having the traits that help them survive better in a given environment are selected over those that do not and these naturally selected individuals tend to produce more offspring.
In the given situation, the garden has trees and shrubs which will allow the green katydids to camouflage in the surroundings and escape the predator whereas the pink katydids fail to do so and hence, are at a disadvantage.
Since the pink katydids are at a disadvantage this trait will not be favored by natural selection and thus, with time the population of pink katydids will decrease and green katydid will increase.
Steroid hormones ________. begin their action outside the membrane usually diffuse through the plasma membrane into target cells bind to receptors in the plasma membrane are water soluble
Answer hormone signaling
seroid hormones hormon signaling it doesent make sense but its the correct answer pls mark me brainliest i need 1 more
HOPE THIS HELPS
Explanation:
Steroid hormones usually diffuse through the plasma membrane into target cells. Thus, the correct option for this question is B.
What are Steroid hormones?Steroid hormones may be defined as a type of hormones that are synthesized in the adrenal cortex, the gonads, and the placenta. They are all derived from cholesterol and many are of clinical importance. Steroid hormones are synthesized in the mitochondria and smooth endoplasmic reticulum.
According to the context of this question, lipid-derived (soluble) hormones such as steroid hormones diffuse across the membranes of the endocrine cell. Once outside the cell, they bind to transport proteins that keep them soluble in the bloodstream.
Therefore, steroid hormones usually diffuse through the plasma membrane into target cells. Thus, the correct option for this question is B.
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A scientist noticed that a dark-colored peppered moth is more visible on a light-colored background than a light-colored peppered moth. He wonders, “Does this difference in visibility affect the survival rate of dark moths?” Which part of the scientific method does he need to carry out next?
Pose a question.
Form a hypothesis.
Interpret data.
Form a conclusion.
The answer is: Form a hypothesis
Answer:
Form a hypothesis
Explanation:
answer on edgen uity 2020
state one type of disease he might suffer if an individual consumes a lot of butter in his daily diet and explain your answer
One might suffer from a cardiovascular disease due to high cholesterol from consuming too much butter, or rather too much dairy and fat in general.
A _______ represents a single pathway through which energy and matter flow
The food chain would be the correct answer
Reasons why you should rotate your dewormers in livestock?
Answer:
they go bad after so long. you shouldn't use the same one on different animals.
Explanation:
Rotating dewormers in livestock is important to prevent parasite resistance to the drugs, much like crop rotation aids in breaking pest cycles and enhancing soil nutrients in agriculture. This helps maintain the effectiveness of dewormers and ensures the long-term health and productivity of the livestock.
You should rotate your dewormers in livestock for several reasons. Primarily, to prevent the development of resistance among parasites, which can occur if the same anti-parasitic drugs are used continuously. It's analogous to crop rotation in agriculture, where farmers plant different crops in a sequence to improve soil nutrient levels and break crop pest cycles. Similarly, rotating dewormers contributes to sustainable parasite management programs by ensuring that different classes of dewormers with different modes of action are used.
Rotation is crucial as it helps maintain drug efficacy and extends the lifespan of these dewormers. Without rotation, there is a risk that worms will become immune to the treatments, and this could lead to an uncontrolled infestation, threatening the health and productivity of the livestock. A thorough rotation plan involves not only using different classes of dewormers but also ensuring that adequate grazing management practices are in place, such as rotating pastures and allowing a sufficient recovery period for pastures to reduce the parasite load naturally.
12. Your classmate is trying to determine the rate of photosynthesis for a fern plant growing in his or her backyard. Your classmate wants to set it up in a way for it to have a high photosynthesis rate. Which of the following setups has the highest photosynthesis rate? A. Low intensity of light, medium levels of carbon dioxide, low temperature level B. High intensity of light, low levels of carbon dioxide, high temperature level C. High intensity of light, high levels of carbon dioxide, moderate temperature level D. Medium intensity of light, low levels of carbon dioxide, extremely high temperature level
Answer:
C. High intensity of light, high levels of carbon dioxide, moderate temperature level
Explanation:
Among all the choices, letter C is the most appropriate combination.
The rate of photosynthesis is controlled by all three factors:
1. amount of light energy
2. concentration of carbon dioxide
3. temperature
4. water
When you think about the Law of limiting factors, the physiological processes the rate at which it occurs will depend on the shortest supply. In terms of photosynthesis, light energy, water and carbon dioxide are needed for the process to occur. Any increase in the materials needed would increase the rate of the process. Temperature is needed because enzymes that catalyze reactions need to be at optimal levels for them to work properly. Usually increasing temperature increases the rate of reaction.
Answer:
high intensity of light
New technology has allowed us to genetically modify our food. Scientist can now create crops that are pest resistant, drought resistant, faster growing and more nutritious. These consequences would best be described as
A) positive, intended consequences.
B) negative, intended consequences.
C) positive, unintended consequences.
D) negative, unintended consequences.
These consequences would best be described as A) positive, intended consequences.
Final answer:
Genetic engineering in agriculture leading to GM crops with beneficial traits such as increased nutrition and pest resistance are positive, intended consequences of the technology.
Explanation:
Advancements in genetic engineering have enabled the creation of genetically modified (GM) crops designed with specific beneficial traits such as increased nutritional value, pest resistance, and enhanced growth rates. These modifications aim to address food security challenges by increasing crop yields and nutrition while reducing the need for chemical pesticides, which can have harmful effects on the environment and human health. In this context, the described consequences of developing crops that are pest resistant, drought resistant, faster growing, and more nutritious would be considered positive, intended consequences, as they align with the goals of enhancing agricultural productivity and sustainability.
in the nineteenth century, what was the primary concern of marine scientists ?
a. documenting species
b. sustainable agriculture
c. noting the role of currents
d. taking over unoccupied territory to study it
Answer:
a. Documenting species
Explanation:
first half of the century, time in which primarly scientists the discovery of the depth and size of the ocean.
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Which of the following is defined as the location and density of a population in an area?
Composition
Distribution
Dynamics
Migration
Answer:B or C
Explanation:
Genetic is a fact that a biological system – individual and population – is different over space. It is the base of the Genetic variability of different biological systems in space. Genetic variation is based on the variation in of genes in a gene . It occurs both within and among populations, supported by individual carriers of the variant genes. Genetic variation is brought about by mutation, which is a permanent change in the structure of a gene.
Answer:
Genetic variation is a term used to describe the variation in the DNA sequence in each of our genomes. Genetic variation is what makes us all unique, whether in terms of hair colour, skin colour or even the shape of our faces.
Individuals of a species have similar characteristics but they are rarely identical, the difference between them is called variation.
Genetic variation is a result of subtle differences in our DNA?.
Single nucleotide polymorphisms? (SNPs, pronounced ‘snips’) are the most common type of genetic variation amongst people.
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Which of the following correctly pairs an ecological level with an example? Select ALL that apply.A. community - the fish, frogs, insects, and aquatic plant species that live in a particular lakeB. individual - a groundhog living in your backyardC. ecosystem - all of the species of plants and animals and the non-living resources in a tropical forestD. population - the five different finch species that live together in a particular forest
Answer:
A. community - the fish, frogs, insects, and aquatic plant species that live in a particular lake
B. individual - a groundhog living in your backyard
C. ecosystem - all of the species of plants and animals and the non-living resources in a tropical forest
Explanation:
A community is defined as a group of populations of two or more different species which inhabit the same area at a certain time.
Individual is defined as one type of organism.
Ecosystem includes communities, the environment, the non-living or abiotic conditions and their influence on living organisms.
HELP
What happens at the very end of mitosis?
Question options:
The nucleus splits again
Centrioles appear
The chromosomes divide
The cell membrane splits
The cell membranes split
At the very end of mitosis, the cell membrane splits. Option 4 is correct.
Mitosis is the process of cell division in which a parent cell divides into two identical daughter cells. It consists of several stages, including prophase, prometaphase, metaphase, anaphase, and telophase. Each stage has specific events that contribute to the division of genetic material and cellular components.
At the very end of mitosis, during the telophase stage, the cell membrane undergoes a process called cytokinesis, which involves the division of the cytoplasm to create two separate daughter cells. During cytokinesis, a cleavage furrow forms in animal cells or a cell plate forms in plant cells, marking the site where the cell will divide.
The cell membrane splits along the cleavage furrow or cell plate, effectively separating the cytoplasm and organelles into two distinct compartments. This division ensures that each daughter cell receives an equal distribution of cellular components, including the newly formed nuclei containing the identical set of chromosomes.
While the chromosomes divide during anaphase, this occurs earlier in mitosis and is not specific to the very end of the process. Similarly, the appearance of centrioles is characteristic of earlier stages, particularly during prophase when they contribute to the formation of the mitotic spindle.
In summary, at the very end of mitosis, the cell membrane splits through the process of cytokinesis, resulting in the formation of two separate daughter cells. This final step ensures the complete division of the cell's contents and the creation of genetically identical daughter cells ready to carry out their respective functions.
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Which of the following describes fat utilization during physical activity?
a. fat that is stored closest to the exercising muscle is oxidized first resulting in 'spot reduction'b. fat represents the major fuel source during sustained, moderate activityc. fat oxidation makes more of a contribution as the intensity of the exercise increasesd. fat is burned in higher quantities during short, high intensity exercises than prolonged, low intensity exercises
Answer:
D
Explanation:
Answer:
The answer is b)fat represents the major fuel source during sustained, moderate activity
Explanation:
During physical exercise, the majority use of fat will mainly be due to the intensity and duration of said exercise. According to the exercise, the intensity of the fat decreases and the fat contribution increases. For example, during low intensity and very long duration exercises, an increase in the use of fat begins as the only source of energy.
A is the periodic rise and fall of the water level in the oceans and other large bodies of water
I think the answer touchy e. Be. Aceudbd
The plasma membrane behaves like a fluid with a mosaic of proteins and other molecules
moving within it.
True or False
The answer is
False
What is meant by the description antiparallel regarding the two strands that make up the dna double helix?
Answer:
It means that one strand of DNA is in 5'-3' orientation is complementary to other that is in 3'-5' orientation
Explanation:
Two strands in DNA double helix are in opposite directions alongside each other and that is called antiparallel orientation.
The 5' end of nucleic acid refers to phosphoryl end (phosphate group) while 3' end refers to hydroxyl (OH) group.
The property of anti-parallelism is important for the process of DNA replication.
Answer:
(B) The 5' to 3' direction of one strand runs counter to the 5' to 3' direction of the other strand.
Explanation: