The male fruit fly and female fowl are heterogametic while the female fruit fly the male fowl are homogametic. Why are they called so ?

The male fruit fly and female fowl are heterogametic while the female fruit fly and the male fowl are homogametic. Why are they called so ?

Which gland in female correspond to prostate of the male?

Why is Drosophila male fly referred to as heterogametic?

(a) In humans, males are heterogametic and frmales are homogametic, Explain. Are there any examples where males are homogametic and females heterogametic? (b) Also describe as to, who determines the sex of an unborn child? Mention whether temperature has a role in sex determination.

The male and the female sex organs of Chara are respectively called

Name the male and female organs in a fern.

The fusion of male and female gamete in Chlamydomonas is called

In Fucus, the male and female gametes are

A female fruit fly heterozygous for sex linked genes is mated with normal male fruit fly. The male specific chromosome will enter the egg cells in proportion of

Both male and female pigeons secrete milk through