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Natalka [10]
3 years ago
12

What animal uses 3.500.000 kcal of energy? ​

Biology
1 answer:
andrew-mc [135]3 years ago
8 0
You can download the file
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What term best describes the normal amount of air that is brought into and out of the lungs during quiet or resting breathing?
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I believe the answer should be minute volume. 
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What happens to the respiratory system of a pilot who is in a power dive in supersonic plane.​
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Due to lack of O2, the lungs will start breathing anaerobically i.e; without oxygen this may lead to cramps

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explain the reason for the variation in production by referring to the possible causes for variation in a population​
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Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

which class question is this?

4 0
2 years ago
The body system responsible for circulation of the blood, including the heart, arteries, veins and capillaries, is called the:__
Ann [662]

The body system responsible for circulation of the blood, including the heart, arteries, veins and capillaries, is called the cardiovascular system

<h3>Cardiovascular system</h3>

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Learn more about Cardiovascular system here:

brainly.com/question/27364691

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4 0
2 years ago
Can<br>Describe how transpiration pull<br>be demonotrated​
bulgar [2K]

Answer:

Transpiration pull occurs when water evaporates through the stomata. As water evaporate through the stomata, mesophyll cells draws water from the xylem of the leaves, which in turn draws water from xylem in the stem. This create a tension called transpiration pull

Explanation:

6 0
3 years ago
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