Male child will be born if

  • A

    Father is sexually more excited

  • B

    Sperm of male with $Y$ chromosome fertilizes the egg

  • C

    Sperm of male with $X$ chromosome fertilizes the egg

  • D

    None of the above

Similar Questions

Bird females have chromosome arrangement as

  • [AIIMS 2009]

How is sex determined in Honey bee ?
 

Assertion : In humans, the gamete contributed by the male determines whether the child produced will be male or female.

Reason : Sex in humans is a polygenic trait depending upon a cumulative effect of some genes on $X-$ chromosome and some on $Y-$ chromosome.

  • [AIIMS 2015]

In man the normal number of chromosomes is

Match following pair.