Which part of female genital tract acts as womb?

Name the part of female genital tract where foetus develops

Name the part of human female genital tract where foetus develops.

Answer the following: Which part of our central neural system acts as a master clock?

Name the part of the genital tract of human female which acts as 'womb'.

Which part of human brain acts as relay centre?

Which part of ovary of mammals acts as an endocrine gland after copulation?

What is fertilization ? In which part of Human female reproductive system does it occurs ? Explain diagrammatically various physical and chemical events of fertilization in humans.