In Humans,hair Texture Is an Incompletly Dominant Trait

question 121

Multiple Choice

In humans,hair texture is an incompletly dominant trait.Curly hair is the homozygous dominant trait; smooth hair is homozgous recessive; wavy hair is heterozygous.If two wavy haired individuals have children what is the expected phenotype ratio?

• A) 1:2:1
• B) 3:1
• C) 4:0
• D) 1:1
• E) 1:0

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Definitions:

Conscience

An inner feeling or voice viewed as acting as a guide to the rightness or wrongness of one's behavior.

Surface Of Awareness

Refers to the thoughts, feelings, and perceptions that are readily accessible to an individual's conscious mind.

Unconscious Mind

A component of the mind that houses thoughts, memories, and desires not within the scope of conscious awareness, influencing behavior and decisions.

Collective Unconscious

In Jung’s theory, the most inaccessible layer of the unconscious, which contains the universal experiences of humankind.