(a) What is ovulation? How often does it happen in human females? (b) Where does fertilisation take place in human females? (c) Explain why fertilisation is possible if mating takes place during the middle of the menstrual cycle. (d) What is meant by implantation? (e) What is placenta? What is its function? (f) What joins embryo to the placenta in mother's body?
What is Ovulation and how does it take place in females?
Which of the following events is not associated with ovulation in human females?