Which of the Following Statements Is Most Accurate

question 33

Multiple Choice

Which of the following statements is most accurate?

• A)You are undergoing continuous chemical change within your body from moment to moment.
• B)You are chemically the same as you were when you were born.
• C)You have the exact same molecules in your body as when you were born.
• D)You have the exact same types of chemicals in your body as when you were younger.
• E)none of the above

---

Definitions:

Nervous System

The complex network of nerve cells and fibers that transmits nerve impulses between parts of the body, overseeing both voluntary actions and involuntary responses.

Axon

A nerve fiber that conducts electrical impulses away from the neuron's cell body, facilitating communication with other neurons or muscles.

Myelin Sheath

A fatty layer that surrounds nerve fibers, aiding in the rapid transmission of electrical signals.

Neural Messages

Neural messages are electrochemical signals transmitted along neurons, enabling communication within the nervous system.