During the first two months, the developing human is referred to as an embryo. The embryo has three layers from which all body organs develop. At the same time, placenta stores glycogen and fat in first two months of pregnancy. Why?

During the first two months, the developing human is referred to as an

1.	During the first two months, the developing human is referred to as an embryo. The embryo has three layers from which all body organs develop. At the same time, placenta stores glycogen and fat in first two months of pregnancy. Why?
Answer» During the first two months, the developing human is referred to as an embryo. The embryo has three layers from which all body organs develop. At the same time, placenta stores glycogen and fat in first two months of pregnancy. Why?