4 years ago

In humans, which sex chromosome determines if an offspring is a male or female? a) x b) y

Biology

2 answers:

gladu [14]4 years ago

8 0

Y is the answer for sure

igomit [66]4 years ago

3 0

The male sperm determines whether it is a girl or a boy, if it has XX chromosomes it is a girl if it has XY chromosomes it is a boy. Males can only receive Y chromosomes from their fathers.
Hope This Helps!

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