B. essential
We cannot store up amino acids on our body, but we can have amino acids through consumption of food. These amino acids of which the body cannot make is called as essential amino acids.
Explanation:
the new method bring to light
Answer:
The simplest kinetic model is based on the assumptions that: (1) the gas is composed of a large number of identical molecules moving in random directions, separated by distances that are large compared with their size; (2) the molecules undergo perfectly elastic collisions (no energy loss) with each other and with the ..
Explanation:
<span>Traits acquired by dividends can be passed on to offspring. <span><false
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</span><span>Evolution scientifically uses natural processes. <true</span><span>
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