Question 1
During glycolysis, phosphate groups are transferred to glucose from two ATP molecules. This process is called
◦ ionization.
◦ polymerization.
◦ phosphorylation.
◦ dephosphorylation.
◦ opsonization
Question 2
Energy stored in which of the following molecules is converted by mitochondria to a form usable by the cell?
◦ water
◦ organic compounds
◦ NAD
◦ ATP
◦ carbon dioxide