Which statement is true?
1.) the earth's moon is thought to have formed when a mars-sized planet collided with earth during its final stages of planetary accretion.
2.) without the earth's moon, life on earth would not be possible.
3.) the earth's moon is the smallest moon relative to its host planet.
4.) the earth's moon is the same size as the earth.

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.

your answer is true

i am 100% sure

explanation: