Which of the statements below describes a primary difference between estrous and menstrual cycles? question 6 options: a. most estrous cycles are of much longer duration compared to menstrual cycles b. copulation normally occurs across the estrous cycle, whereas in menstrual cycles copulation only occurs during the period surrounding ovulation c. behavioral changes during estrous cycles are much less apparent than those of menstrual cycles d. season and climate have less-pronounced effects on estrous cycles than they do on menstrual cycles e. the endometrium shed by the uterus during the estrous cycle is reabsorbed, whereas the shed endometrium of menstrual cycles is excreted from the body save?

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.

the answer is otpion c) understanding

he wants to be heard one more time. he wants to be understood. he needs the truth one more time.