Which of the Following Substances Is a Provitamin or a Precursor

question 9

Multiple Choice

Which of the following substances is a provitamin or a precursor for a vitamin?

• A)beta-carotene
• B)lecithin
• C)alpha-tocopherol
• D)acetyl-CoA

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Definitions:

Behavior Therapists

Clinical professionals who use techniques based on behavioral and cognitive principles to treat psychological disorders and improve mental health.

Undesirable Behavior

Actions or conduct that are not desired or considered inappropriate in a given context or society.

Self-efficacy Theory

A theory developed by Albert Bandura that emphasizes the role of belief in one's own ability to complete tasks and achieve goals as crucial to success.

Reinforcement Value

The subjective attractiveness or desirability of a potential reward that influences the likelihood of achieving particular behaviors.