placenta
Sale Price:$333.00
Original Price:$999.00
sale
The placenta is a temporary organ of pregnancy that allows metabolic exchange between mother and fetus. prediksi lurah hk hari ini It is composed of two surfaces, the fetal surface (or chorionic plate) and the maternal surface (or basal plate), and has two circulatory systems: fetal circulation and maternal circulation The placenta also has functions such as fetal respiration, nutrition, excretion, protection, immunity and endocrine production
Quantity: