5. When muscles are exercised extensively in the absence of sufficient oxygen,
A. NADH molecules split
B. Lactic acid is produced
C. Cellular respiration ceases
D. A large amount of ATP is formed

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