Explain how predator and prey populations limit each other’s growth rates.

What type of pollution does household garbage cause

What is the difference between a scientific hypotheses and a scientific theory?

5. what might happen if you were to remove all light from the setup after the discs have all become buoyant? describe what you would see. explain why this would occur with relation to cellular processes like respiration. [referring to an ap biology lab in which spinach discs are placed in a sodium bicarbonate solution and exposed to light.]