Question

list three function of placenta

Answer 1

it gives protection to embryo
it promotes gaseous exchange
it releases hormones
it act as path way of waste removal

Answer 2

Answer:

The placenta is the interface between mother and fetus. Functions of the placenta include gas exchange, metabolic transfer, hormone secretion, and fetal protection. Nutrient and drug transfer across the placenta are by passive diffusion, facilitated diffusion, active transport, and pinocytosis.