Traits That Are Affected by Many Genes Are

question 102

Multiple Choice

Traits that are affected by many genes are

• A) only expressed through homozygous alleles.
• B) usually recessive for females.
• C) generally dominant in monozygotic twins.
• D) influenced through polygenic inheritance.

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Definitions:

Positive Exponents

Indicate how many times a number, the base, is to be multiplied by itself.

Expression

A combination of symbols that represent values or operations in mathematics.

Z

Often represents a variable in mathematics or denotes the set of all integers in number theory.

Evaluate

To calculate the value of an algebraic expression by substituting variables with numerical values.