Which part of the amniotic egg stores the waste products produced by the embryo?

a. chorionb. amnionc. yolk sacd. allantois

The D. ALLANTOIS is the part of the amniotic egg that collects the metabolic waste produced by the embryo.

An amniotic egg has the following parts.
eggshell - protects the embryo from predators and keeps it from drying out

chorion - beneath the egg shell, allows oxygen to enter, carbon dioxide to exit, and retains water in the egg

amnion - an amnioti fluid fill sac surrounding the embryo, serve as protection and cusion as well as saltwater reservoir

yolk sac - provides protein and fat enriched nutrients from the yolk trasported to the embryo via blood vessels connected to the embryo's gut

allantois - collects metabolic waste excreted by the developing embryo

A: rachel carson :

Gravitational force i believe