A) umbilicus
B) amnion
C) chorion
D) placenta
Correct Answer: D
Solution :
Placenta is a connection between foetus and mother formed from fusion of allantois, chorion and uterine endometrium. Functions of placenta: (i) Provides nourishment (ii) Helps in respiration (iii) Helps in excretion Amnion and chorion are foetal membranes. Amnion helps in protection and chorion helps in nourishment.
You need to login to perform this action.
You will be redirected in
3 sec
