What conditions cause cells to break down fat molecules?
a. limiting calorie intake and increasing energy needs
b. decreasing energy needs and increasing calorie intake
c. limiting calorie intake and limiting oxygen exposure
d. increasing energy needs and increasing calorie intake

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d