Multiple Choice
Which of the following is TRUE about sex chromosomes
A) The X chromosomes carry most of the genetic material.
B) Both boys and girls have several pairs of X and Y chromosomes.
C) X and Y separate into different cells in females.
D) The baby's sex is determined by the presence of an X or Y in the fertilizing sperm.
Correct Answer:

Verified
Correct Answer:
Verified
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