What Is the Average Age at Which Smokers First Try

question 14

Multiple Choice

What is the average age at which smokers first try a cigarette?

• A) 14
• B) 15
• C) 17
• D) 18

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Definitions:

Neuron's Nucleus

The central part of a neuron where genetic material is stored and processed.

Axon

A long, slender projection of a nerve cell, or neuron, that typically conducts electrical impulses away from the neuron's cell body.

Dendrites

Branch-like extensions of neurons that receive signals from other neurons and are crucial for neuronal function.

Soma

In the field of biology, it refers to the main structure of a living entity separate from its germ cells, and in neuroscience, it pertains to the neuron's soma.