Question

(a) In which part of the human female reproductive system do the following events take place ?
I-Release of 1st polar body
II-Release of 2nd polar body
III-Fertilisation
IV-Implanatation
(b) From where do signals for parturition originate and what does material pituitary release for stimulating uterine contrations for child birth ?

Answer 1

(a)(i)In the ovary
(ii)In the isthmus-ampullary junction of Fallopian tube
(iii)In the isthmus-ampullary junction of Fallopian tube
(iv) In the uterus
(b)Fully developed foetus and placenta , Oxytocin/Pitocin