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Xelga [282]
3 years ago
12

The Gastropod is found in multiple rock layers. What does this indicate?

Biology
1 answer:
blagie [28]3 years ago
7 0

Answer:it adds layer of rocks

Explanation:

Because fossils add up on top of each other

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Which of the following is not a characteristic of all life?
aniked [119]
Organization is not a characteristic of life
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Exercise scientists at an Olympic training center want to monitor athletes to determine at what point their muscles are function
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Answer:

The correct answer is option c, that is, lactic acid.

Explanation:

One can determine the anaerobic function of muscles by observing the levels of lactic acid buildup in muscles. The production of lactic acid in muscles takes place by the process of anaerobic respiration. At the time of rigorous training or exercise, one requires more amount of energy for a short burst of time.  

As oxygen is already used for higher purposes in the body, the levels of oxygen get reduced for performing any more activities. Thus, in order to generate more energy the process of anaerobic respiration takes place. Anaerobic respiration is the form of respiration that takes place in the absence of oxygen. In the process, one molecule of glucose gets transformed into two molecules of lactic acid, which gets accumulated in the muscles. This production of lactic acid provides a quick form of energy, which is utilized at the time of intense training and thus, one can check the anaerobic functioning of the muscles by observing the levels of lactic acid in the muscles.  

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3 years ago
Which of the following is NOT a density independent factor?
liraira [26]

Answer:

predation

Explanation:

i

4 0
3 years ago
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The somatic cell of an individual has a diploid number of 16. What’s the chromatid number of the cell during metaphase? Isn’t it
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Answer:

i dont know

Explanation:

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genetics and the environment both play roles in cell differentiation. which is the best example of an environmental factor influ
In-s [12.5K]

Answer: etiolation of plant growth in shade, with fast growing cell without chloroplasts. Out of shade, cell differentiate again to produce photosynthesising cells

Explanation: It is a subjective decision as to what is ‘best’. Good examples are plant responses to changes in the nutrient supply.

when soil nitrogen is depleted some plants, such as legumes, grow nodules on their roots, with cells that release chemical signals to attract nitogen fixing bacteria.

Lack of light induces etiolation in many plants. New cells elongate and develop without chloroplasts, with rapid cell division exhibiting gravitropism, extending upward. When they grow beyond the shade area, cell differentiation changes again, to produce photosynthesising cells.

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3 years ago
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