When You Touch a Hot Stove, Neurotransmitters Cause You to Jerk

question 437

Multiple Choice

When you touch a hot stove, neurotransmitters cause you to jerk your hand away, while the pain produced causes your brain to release

• A)acetylcholines.
• B)histamines.
• C)enkephalins.
• D)neurilemmas.

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Definitions:

Osteoarthritis

The most common type of arthritis; it affects joints that are injured by overuse, most commonly the hips, knees, lower back, and hands, in which the cartilage protecting the ends of the bones where they meet at the joints wears away, and joints become less flexible and swell.

Cartilage

A flexible, connective tissue found in various parts of the body like joints, rib cage, and ear, providing structure and support.

Bone Loss

The decrease in bone density and mass, leading to weakened bones and increasing the risk of fractures.

Testosterone

The primary male sex hormone responsible for development and regulation of the male reproductive system and secondary sex characteristics.