When our brain waves are in the
waves activity, one would be in stage one of sleep.

Question

When our brain waves are in the 
 waves activity, one would be in stage one of sleep.

BlackTom AI · Accepted Answer

Question restatement: The prompt asks to fill in the blank in the sentence: "When our brain waves are in the _ waves activity, one would be in stage one of sleep." The provided answer field lists the single answer as theta, and the answer options contain only a placeholder 『空白1』, meaning there are no alternative textual choices to compare.

Option analysis:
- Option labeled 空白1: This option is the only available choice since there are no other listed alternatives. In standard sleep physiology, stage 1 sleep is characterized by a transition from wakefulness to sleep and is associated with theta waves in the EEG. Therefore, theta waves correctly describe the brain activity during stage 1 sleep.

Why other possibilities (if they existed) would be incorrect: Since there are no additional options shown, we cannot evaluate other potential fills. However, conceptually, options proposing beta, alpha, delta, or gamma waves would be incorrect for stage 1 sleep because:
- Beta waves are typical of active waking and alertness, not sleep onset.
- Alpha waves are common in relaxed wakefulness with eyes closed, not stage 1 sleep.
- Delta waves characterize deep slow-wave sleep (stages 3 and 4), not stage 1.
- Gamma waves are associated with high-level cognitive processing and consciousness, not the early sleep stage.

Summary: The blank should be completed with theta to accurately reflect the EEG signature of stage 1 sleep. Since no other options are provided, the justification rests on the established association between theta activity and the first sleep stage.

When our brain waves are in the waves activity, one would be in stage one of sleep.

View Explanation

Log in for full answers

Similar Questions

24. Stage 3 sleep is characterized by: A. Beta waves B. Delta waves C. Sleep spindles D. Rapid eye movements

16. Stage 1 sleep resembles wakefulness because it shows: A. Delta waves B. Spindles and K-complexes C. Low amplitude, high frequency EEG D. Theta-suppression waves Answer: C. Low amplitude, high frequency EEG

When we enter this stage of sleep, our brain waves change to theta waves.

In this stage of sleep, we are no longer responsive to the outside world and our sensory experiences drop.

Each stage of sleep is characterized by different types of brain wave patterns.

Question at position 17 ________ is the deepest stage of sleep, during which we are least responsive to outside stimulation.Stage 1 sleepStage 3 sleepStage 4 sleepStage 2 sleep

Which stage of sleep is characterized by delta waves?

Sleepwalking is most common during which stage of sleep?

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler