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nika2105 [10]
3 years ago
8

Natural selection is the primary mechanism of

Biology
1 answer:
Colt1911 [192]3 years ago
6 0

the Answer is :

C.  

evolution

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Simora [160]

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Shivering and sweating.

Explanation:

A prolonged exposure to extreme cold environment would activate the brain's heat-gain center. Your brain's heat-gain center causes shivering in order to increase our muscle contraction which leads to warming of our body.  Increase sweating is the regulatory processes our body use if it experience very high temperature. In order to regulate internal temperature of body, our body remove water which takes up heat with itself to lower th internal temperature.

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A woman with an x-linked dominant disorder mates with a phenotypically normal male. on average, what percentage of this couple's
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X-linked dominant disorders are not very common in females because it has to be on BOTH of their alleles in order to occur phenotypically.

Because you get one chromosome from your mom and another one from your dad, it would be impossible for the daughter to get the disorder because the dad doesn’t have it on his X chromosome to pass on to her.

In the case of the daughter, the focus is whether or not the dad has the disorder, the mom isn’t as relevant. However, if you were talking about a son, it would be a different story.

Hope this helps :)
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2 years ago
Directions: Type your answer in the box. Spell all words correctly.
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How do our cells form<br> carbon dioxide?
Phoenix [80]

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the process of cellular respiration

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oxygen releases heat energy and carbon dioxide

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