Answer:
many functional of the body, including enzymes.
If viruses we somewhere else in the universe, they would be considered as living organisms because they would be living on their own and viruses cant survive out of a host cell, there are no hosts anywhere else in the universe only on earth because sustainace of life can only exists on earth
protons, neutrons and electrons
There is no correct answer here it depends on your body and how fast your motabolism is.