Mention the importance of LH surge during menstrual cycle.

Mention the importance of acid bacteria to humans other than setting milk into curd.

Name the longest phase of menstrual cycle.

Give examples of animals exhibiting menstrual cycle.

ovulation takes place on the day .......... of menstrual cycle.

When and where are primary oocytes formed in a human female? Trace the development of these oocytes till ovulation (in menstrual cycle). How dogonadotropins influence this developmental process?

Name the muscular and glandular layers of human uterus. Which one of these layers undergoes cyclic changes during menstrual cycle? Name hormone essential to maintain this layer?

Supply the scientific term for the foliowing :Onset of menstrual cycle in female.