In the Ames Test for Mutagenicity

question 51

Multiple Choice

In the Ames test for mutagenicity

• A)auxotrophic bacteria are converted to prototrophs that survive.
• B)prototrophic bacteria are converted to auxotrophs that survive.
• C)cells are treated with mutagen and only those with no mutations survive
• D)cells are treated with excess amino acids, killing cells that carry mutations.
• E)rat liver enzymes protect cells from mutation

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