Two different types of gametes in terms of the sex chromosomes, are produced by

  • A

    Female fruit fly

  • B

    Male butterfly

  • C

    Male human and female Drosophila

  • D

    Female birds

Similar Questions

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]

Sex determination in Drosophila melanogaster is based on

  • [AIEEE 2004]

A male child would be born to parents if

Male child will be born if

Sex of a human child is determined by