Which activity is most likely to lead to lactic acid fermentation?
O
eating a big breakfast
O
sleeping for ten hours
O
taking a difficult exam
O
doing 100 sit ups in 5 minutes

answer; 60-100; beats per minute

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.