Thymine Dimers

question 9

Multiple Choice

Thymine dimers

• A)form when DNA is exposed to carcinogens such as tobacco smoke.
• B)are rarely removed by DNA repair enzymes.
• C)form when DNA is exposed to UV radiation.
• D)result in abnormal protein structure which causes red blood cells to sickle.

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Definitions:

Feature Detectors

Neurons in the brain that respond to specific characteristics of a stimulus, such as edges, lines, or angles.

Chromatic Changes

Alterations in color, typically referring to variations in intensity, hue, and saturation in visual perception or art.

Feature Detectors

Neurons in the brain that respond to specific attributes of a stimulus, such as edges or motion, important in perception.

Opponent-Process-Type Function

is a theory suggesting that emotions are regulated by mechanisms that work in opposition to each other.