Which secretion is not a barrier that prevents pathogens from entering the body? which secretion is not a barrier that prevents pathogens from entering the body? mucus. antigens. lysozyme. ear wax?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere