You Have Two True-Breeding Rose Bushes, One with Red Flowers

question 41

Multiple Choice

You have two true-breeding rose bushes, one with red flowers and one with white flowers. A cross between these two roses yields a rose bush with two-color flowers. Each flower is both red and white. This is an example of

• A) codominance.
• B) incomplete dominance.
• C) environmental effects.
• D) polygenic inheritance.
• E) epistatic interaction.

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Definitions:

Behavioral

Pertaining to the actions or reactions of a person or animal in response to external or internal stimuli.

Humanistic

A psychological approach that emphasizes individual potential for growth and the importance of human values, freedom, and self-actualization.

Structuralistic

An approach in psychology that analyzes mental structures by breaking down experiences into their smallest definable parts.

Gestalt Psychology

A psychological approach that emphasizes holistic processing and argues that the whole is more than the sum of its parts.