Please Help! Hurry!

soil holds water, physically supports plants, and contains many nutrients and elements needed by plants.
A. Rocky
B. Fertile
C. Sterile

Fertile

Explanation: Rocky soil chokes out the plants, so it couldn't possibly hold water for the plants. Sterile soil doesn't have any nutrients so it couldn't provide what the plants need. Fertile soil contains nutrients and holds water well so in this case, Fertile would be your answer.

b is the best answer for this question.

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.