Answer:
true
Explanation:
glucose is the primary nutrient for all living things
They do not have external ears like us. but they do have ear holes located directly behind their eyes. frogs ear holes are covered with thin tympanic membranes or the eardrums that protect the inner ear cavity.
The purpose of vesicles is simply water retention
An embryonic stem cell is the first cell in the embryo, this is what creates a human and helps more cells to form.
