When Both of the Alleles for a Trait, Such as Hair

question 74

Multiple Choice

When both of the alleles for a trait, such as hair color, are the same, the person is said to be _____ for that trait.

• A) monozygotic
• B) dizygotic
• C) homozygous
• D) hemizygous

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Definitions:

Rational Exponents

An exponent that is a fraction, where the numerator indicates a power and the denominator indicates a root.

Rewrite

The act of expressing something in a different way or form, especially to clarify or simplify it.

Radical Expression

An expression that includes a square root, cube root, or higher root symbol.

Evaluate

To calculate the numerical value of; to determine the significance, worth, or condition of usually by careful appraisal and study.