Enzymes that can digest food are found in vesicles called
D. lysosomes
Ductile and devolves readily in Dilutes in acid
Possibly the Food Chain or the Food Web?
Answer:
At the beginning of the follicular phase, the lining of the uterus (endometrium) is thick with fluids and nutrients designed to nourish an embryo. If no egg has been fertilized, estrogen and progesterone levels are low. As a result, the top layers of the endometrium are shed, and menstrual bleeding occurs.
