In humans, the man who determines the sex of the child because the males have
A. 2 X chromosomes
B. One X chromosome and one Y chromosome
C. 2 Y chromosomes
D. 46 chromosomes
Answer: B
Biology Questions and Answers.
A. 2 X chromosomes
B. One X chromosome and one Y chromosome
C. 2 Y chromosomes
D. 46 chromosomes
Answer: B