1 ) Pick the statement that is correct regarding fermentation. !!! A ) Alcoholic fermentation is performed by yeast and produces ethanol and carbon dioxide.

B ) Alcoholic fermentation is performed by animals and produces ethanol and carbon dioxide.

C ) Lactic acid fermentation is performed by yeast and produces ethanol and carbon dioxide.

D ) Lactic acid fermentation is performed by animals and produces ethanol and carbon dioxide.

Which of the following describes a negative feedback loop? when the heart rate is too high, the body sends hormones that continually increase the heart rate higher. when a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones. when blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows. when a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs.

Asap brainliest will be which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

Select the correct answer from each drop-down menu proteins are