The Molecules Rhodopsin and Retinal Are Involved in the Sensory

question 39

Multiple Choice

The molecules rhodopsin and retinal are involved in the sensory system that detects

• A)hot and cold.
• B)hearing.
• C)smell.
• D)sight.
• E)balance.

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Definitions:

Pheromones

Chemical substances produced and released into the environment by animals, influencing the behavior or physiology of others of its species.

Androgens

A group of hormones that play a role in male traits and reproductive activity; present in both males and females.

Sexual Response Cycle

A sequence of physical and emotional phases that humans go through during sexual activity, including phases of excitement, plateau, orgasm, and resolution.

Masters & Johnson

A research team that pioneered the study of human sexual response and sexual disorders during the late 20th century.