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eimsori [14]
3 years ago
5

1. A student is completing a Punnett square for a trait (X/x) that is autosomal and inherited by the dominant allele. The father

does not have it (xx), but the mother does (Xx). If they had two children, a son and a daughter, what would the completed Punnett square look like (i.e., would the son have the trait, would the daughter have the trait)?
A. Both children would not inherit the trait.

B.Both children would inherit the trait.

C. Each child has a 50% chance of inheriting the trait.

D. One child would inherit the trait and one child would not.
Biology
1 answer:
zvonat [6]3 years ago
5 0

Answer:

C

Explanation:

autsomsal means that it is not x-linked/ realted to gametes. Dominate means that it needs only one X to get the trait

Using the punnet square

             X       x

      x     Xx   xx

      x     Xx   xx

there is 2 X which means there is a 50% change that their child will get the trait

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