A Mutation on Gene X That Overrides the Effect of a Previous

question 5

Multiple Choice

A mutation on gene X that overrides the effect of a previous mutation on gene Y is called what?

• A)reverse mutation
• B)intragenic suppressor mutation
• C)intergenic suppressor mutation.
• D)neutral mutation
• E)forward mutation

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Definitions:

Decreasing Pressure

A reduction in the force exerted by a fluid (gas or liquid) on a surface.

Partial Melting

the process where only a portion of a solid is melted, which often occurs in the Earth's mantle.

Melting Temperatures

The temperatures at which solid materials become liquids.

Minerals

Naturally occurring, inorganic solids with a specific chemical formula and crystalline structure.