Answer:
Most enzymes are proteins and therefore their function is specific to their structure. Enzymes function as a catalyst to increase the rate of virtually all the chemical reactions that take place in a living system.
Explanation:
C. Protons and electrons must be equal as protons have a + charge and electrons are - so they cancel out
Multiple species aka animals, humans, plants and all the species interactions :)
C. Amino Acids (Biuret solution)