Which option describes adaptation? Select one:
A. Parents pass their genes to their offspring,

B. Only the strongest individuals in a population are likely to survive.

C. Over time, populations gain traits that make them more suited for the
environment

D. if there are enough resources, the population will grow

Why are small quantities of chlorofluorocarbons so harmful to the ozone layer? a. the chlorofluorocarbons act like ultraviolet radiation causing large amount of ozone to be produced. b. the chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production c. free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone. d. chlorofluorocarbons absorb ultraviolet radiation, preventing the formation of ozone select the best answer from the choices provided

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

What form of anesthetic was used for field surgery