A group of scientists working for the University of Florida commented on the lack of alligators in a swampy area around Jacksonville, Florida. They hypothesized that recent land development for housing and an increased human population had driven the alligators from their normal habitats. The scientists tracked the population data of alligators in the area for a period spanning 100 years and concluded that their hypothesis was correct; human sprawl had greatly limited the alligator population.
How might the scientists enhance their data collection efforts to support their conclusions better?

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.