14 Which substance in green plants needs to absorb sunlight during photosynthesis?
(1) chlorophyll
(3) oxygen
(2) cytoplasm
(4) water

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities