Skin colour is a polygenetic inheritance and it is controlled by three genes pairs of alleles. The human skin is determined by the amount of melanin it contains. A combination of melanin producing alleles determines the skin color.

In the above question, the person has a skin color that is midway meaning only half of the alleles produced melanin. The total number of alleles is 6 and half of it is 3. So, only 3 alleles were dominant and the remaining three were recessive.

8 0

3 years ago

Living things dont show all of the seven characteristics all of the time Which characterstistic are you showing at this movement

Elis [28]

Answer: could you be more specific what is your question

Explanation:

6 0

1 year ago

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Humans affect the carbon cycle in many ways through the use of fossil fuels, clear cutting of forests, and controlled burns. Whi

LekaFEV [45]

I believe that the answer to this question is, that laws can be made to prevent certain things/ amounts of things to be used up.