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pickupchik [31]
2 years ago
14

#13. Choose the best answer

Biology
2 answers:
mr Goodwill [35]2 years ago
5 0

Answer:

The answer would be A) Polygenic.

Hope this helps!! :)

Explanation:

Like eye color, skin color is an example of polygenic inheritance. This trait is determined by at least three genes and other genes are also thought to influence skin color. Skin color is determined by the amount of the dark color pigment melanin in the skin.

Musya8 [376]2 years ago
5 0
The answer is a. I hope this helps!
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Movement of the chromosomes during anaphase would be most affected by a drug that
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Answer:

The options are missing, the options are:

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Explanation:

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Evesa
Artist 52 [7]

Answer:

Active uptake (which I think you mean active transport) is important when the concentration gradient is against that of a certain substance, so it doesn't cross the membrane through diffusion or passive transport. It is sometimes necessary if a substance needs to move across a membrane but can't do so due to electrical charge or that there is a substance on the other side of the membrane preventing diffusion.

Explanation:

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