A bell-shaped curve of phenotypic variation is

indicative of



a. environmental effects on phenotypes.
b. incomplete dominance.
c. multiple alleles.
d. epistasis.
e. more than one of these.


E

Biology & Microbiology

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In a chemical equation, the chemicals to the

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Repressors act by blocking the binding of ________ to the operator

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What are the benefits and costs to animals that excrete uric acid?

What will be an ideal response?

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Strains are associated with stretched or damaged ligaments.

a. true b. false

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