What is the main function of the central vacuole in a plant cell? A. to contain the cell's genetic material
B.
to break down molecules to release energy
C.
to store water and other materials
D.
to absorb energy from the Sun to produce food

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative

What kinds of foods are high in lipids?