_________ is the birth canal.

What is birth canal?

What is birth canal?

How many of the given statements are incorrect ? I. The cavity of the cervix is called cervical canal which along with vagina forms the birth canal. II. Spermatogenesis starts at the age of puberty. III. At puberty, only 60,000-80,000 primary follicles are left in female body. IV. In the early phase of pregnancy, a hormone called relaxin is also secreted by the ovary.

How many of the given statements are incorrect ? I. The cavity of the cervix is called cervical canal which along with vagina forms the birth canal. II. Spermatogenesis starts at the age of puberty. III. At puberty, only 60,000-80,000 primary follicles are left in female body. IV. In the early phase of pregnancy, a hormone called relaxin is also secreted by the ovary.

Which one of the following is adapted for receiving the male's penis during copulation and for serving as the birth canal during parturition?

Which one of the following is adapted for receiving the male's penis during copulation and for serving as the birth canal during parturition?

Read the following statements. statement - 1 : vagina acts as birth canal along with cervix Statement - 2 : It is line by non-keratinised stratified cuboidal epithelium Choose the correct option.