Which hormone is secreted by ovaries?


Estrogen.

92 Views

What are hormones?


Hormones are the chemical substances secreted by endocrine glands.

91 Views

What are the chromosomes in female and male?


A female has two X chromosomes thus it has XX chromosome composition, while a male has one X and one Y chromosomes making it XY composition

209 Views

What type of chromosomes occur in egg (female gamete)?


The egg always has one X chromosome.

108 Views

Advertisement

Give any one secondary sexual character of girls.


Growth of breasts is the secondary sexual character of females.

99 Views

Advertisement
Advertisement