Amolecule consisting of 100 amino acids has a molar mass of .
a. 10,000
c. 1,000,000
b. 100,000
d. 10
what is the role of an enzyme?
a. speeds up biochemical reactions
b. causes biochemical reactions
c. is a product in biochemical reactions
d. provides extra heat for biochemical reactions

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?