4 Written questions
4 Multiple choice questions
- Nutrients provide __________ and materials for cell development, growth, and repair.
- The specific portion of an enzyme that attaches to the substrate by means of weak chemical bonds.
- the elements or compounds produced by a chemical reaction
- (chemistry) a process in which one or more substances are changed into others
3 True/False questions
ATP: → (adenosine triphosphate) main energy source that cells use for most of their work
Substrate: → (adenosine triphosphate) main energy source that cells use for most of their work
Metabolism: → (chemistry) a substance that initiates or accelerates a chemical reaction without itself being affected