Question

multiple choice question
which structure becomes the body of the developing offspring?
o yolk sac
o inner cell mass
o trophoblast
o chorionic villi

Explanation:

The inner cell mass is the part of the blastocyst that will develop into the embryo (the body of the developing offspring). The yolk sac is involved in early blood formation and nutrient transfer. The trophoblast forms the placenta and related structures. Chorionic villi are part of the placenta for gas and nutrient exchange.

Answer:

Inner cell mass