When you talk together in a group during a laboratory exercise, you are engaging in

Place the steps tor the formation of the enzyme pepsinogen in correct order

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

What causes darkening of the skin as melanin production increases