The answer is A. DNA and protein
Answer:
enzymes are biological catalysts which speeds of up chemical reactions which is occuring on an organism
Explanation:
when an enzyme is deposited to a metabolic reaction, the active site of the enzymes me will be attaching to the substrate particle. then the substrate particle will be broken down to product particles
eg : starch + amylase gives maltose
It's the first one. Water should be the product
Insulin and glucagon are released and both help lower glucose levels in the blood.