HAP WA :
7.1.5 Journal: Your Traits
Biology 1
Points Possible: 20
Journal
Shaniya Jeter
Name:
Date:
1. Each person's DNA contains certain genes that code for specific traits. List at
least 15 traits that make up your body's appearance. Your traits are things like
eye color, arm length, or foot size. (15 points)

1. an enzyme is considered a(n) because it speeds up a chemical reaction without being used up.2. in a catalyzed reaction, a reactant is often called a(n) . an enzyme is specific because the shape of its matches only particular reactants.4. an enzyme speeds up reactions by lowering the . the between an active site and its substrate often strains bonds and the reaction proceed.6. a( , which is often a vitamin, binds to an enzyme and plays a role in catalysis.7. high temperatures or changes in ph can an enzyme, causing it to lose its shape and biological activity.