When UV Rays Strike the Skin These Substances Are Produced

question 37

Multiple Choice

When UV rays strike the skin these substances are produced:

• A)vitamin C and melanin
• B)vitamin D and keratin
• C)vitamin C and keratin
• D)vitamin D and melanin

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Definitions:

Psychological Principles

The fundamental theories and concepts that underlie human thought and behavior, including learning, perception, and motivation.

Health Outcomes

The results of healthcare interventions and practices, indicating the effect on an individual's health status, including improvements, stability, or deterioration.

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A broad term that covers all types of heart conditions that affect the heart's structure and function.

Cancer

A broad group of diseases characterized by the uncontrolled division of abnormal cells in a part of the body, often leading to tumors.