On Sunny Days,Juan Spends at Least 20 Minutes Exercising Outdoors,because

question 15

Multiple Choice

On sunny days,Juan spends at least 20 minutes exercising outdoors,because he knows sunlight helps his body make

• A)glucose.
• B)choline.
• C)vitamin
• D)copper.

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Definitions:

Stand Alone

A term used to describe something that operates independently or is self-sufficient, without the need for external support.

Myelin

A fatty substance that forms a sheath around the axons of neurons, facilitating faster transmission of nerve impulses.

Neurons

Specialized cells that transmit nerve impulses; the basic building blocks of the nervous system.

Nerve Impulses

Electrical signals that are transmitted along neurons, facilitating communication within the nervous system.