Q. Placenta faciliate
A) Supply of oxygen
B) Nutrient supply
C) Removal of excretory material
D) All of the above
Explanation
Placenta is the intimate connection between foetus and uterine wall of the mother to exchange material. Placenta performs (i) Nutrition (ii) Respiration (iii) Excretion (iv) Storage (v) Endocrine part of embryo
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.