Which of the Following Has Shown a Significant Increase in Usage

question 17

Multiple Choice

Which of the following has shown a significant increase in usage among young people during the past five years?

• A) Use of marijuana
• B) Use of cigarettes
• C) Use of smokeless tobacco
• D) Use of alcohol

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Definitions:

Cerebral Cortex

Part of the brain that regulates complex activities, such as speech and analytical thinking.

Cerebrum

The largest part of the brain, responsible for higher brain functions such as thought, action, and sensory processing.

Hippocampus

A major component of the brain involved in memory formation, spatial navigation, and emotional regulation.

Neurotransmitters

Chemical messengers that transmit signals across a chemical synapse from one neuron (nerve cell) to another 'target' neuron, muscle cell, or gland cell.