Suzy knows that an individual's sex is determined by sex chromosomes. She knows that females have two X chromosomes and males have one X and one Y chromosome. She creates the Punnett square cross below to show sex inheritance. She wants to know which parent determines the sex of a baby---is it the mother, father, or both? Complete this cross. What would you tell Suzy? Why? Suzy knows that an individual's sex is determined by sex chromosomes. She knows that females have two X chromosomes and males have one X and one Y chromosome. She creates the Punnett square cross below to show sex inheritance. She wants to know which parent determines the sex of a baby---is it the mother, father, or both? Complete this cross. What would you tell Suzy? Why?

Question

Aubrey Carpenter

2 April, 09:06

+1

Answers (2)

Know the Answer?

Gilbert Faulkner · Answer 1

Both. When you put xx and xy on a punnet square there are equal amounts male and female

Haley Roth · Answer 2

The father determines the sex of the baby

Explanation:

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