What is the effect of the density of different environments on the speed at which a bullet travels? What is the IV and DV of this experiment..

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What are some things that limit population growth?

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.

For an animal living a diplontic cycle, meiosis is limited to: producing gametes producing growth fertilization development of the zygote