
Description
This is an anatomical representation of a human embryo during the seventh week of development. The embryo is depicted with a curved body, nascent limb buds, and a discernible head featuring a developing eye. It is connected via a colorful umbilical cord to the placenta and yolk sac. The placenta exhibits a textured surface, indicative of its role in nutrient exchange, while the yolk sac appears as a smooth, bulbous structure.