It is C) Amylase is a catalyst that speeds up the chemical process of breaking down food molecules.
DNA stands for deoxyribonucleic acid. RNA stands for ribonucleic acid. Both RNA and DNA contain Adenine, Cytosine, and Guanine. However, DNA's nitrogenous base is Thymine while RNA's nitrogenous base is Uracil.
4-Growth, maintenance, balance fluids, maintain proper hp
2-Actin, collagen