Peter Is in a Deep Sleep and His Brain Wave

question 15

Multiple Choice

Peter is in a deep sleep and his brain wave pattern consists of low-frequency delta waves.Which stage of sleep is Peter experiencing

• A) stage 1
• B) stage 2 
• C) stage 3 or 4
• D) REM

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Definitions:

Brain

The organ located in the skull responsible for the central nervous system's functions, including processing sensory information, regulating bodily functions, and enabling cognition and emotional responses.

Pancreas

An organ in the digestive and endocrine systems that produces hormones such as insulin and digestive enzymes.

Insulin

A hormone produced by the pancreas that regulates blood sugar levels by facilitating the uptake of glucose into tissues.

Bloodstream

The flowing blood within the circulatory system of the body.