Principle Of Inheritance And Variation Question 556
Question: A man receives his X chromosomes from
Options:
A) His mother only
B) His father only
C) Both his mother and father
D) Either his mother or his father
Show Answer
Answer:
Correct Answer: A
Solution:
Human male has two sex chromosomes X and Y.
Y chromosome is contributed by his father that determines the masculanity, the rest X chromosome is donated by his mother only.
BETA
