Answer:
because the germs spread and when other people touch it and are carriers and they will probably get sick too
Explanation:
Answer is c have a good day
They begin to form about 3.8 billion years ago
Answer:
A cell is a mass of cytoplasm that is bound externally by a cell membrane. Usually microscopic in size, cells are the smallest structural units of living matter and compose all living things. Now put that into your own words.
Explanation:
Answer:
AIt removes H2O from the atmosphere during glycolysis.
Explanation: It removes H2O from the atmosphere during acetyl CoA formation. Aerobic respiration requires oxygen to proceed, but anaerobic respiration does not. Thats so easy :D