Describe how humans are causing an increase in surface runoff and the negative consequences this causes.

Why do carbohydrate molecules function so well as fuel for the body?

Asegment of dna that codes for rna and a protein is a

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.]