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rosijanka [135]
2 years ago
11

When a person in stage 1 sleep suddenly awakens with a start, psychologists say they have experienced a

Physics
1 answer:
Brums [2.3K]2 years ago
7 0

When a person in stage 1 sleep suddenly awakens with a start, psychologists say they have experienced a hyp_nic j_erk. It is also called sleep starts.

<h3>Sleep start</h3>

A hyp_nic j_erk is a sleep state referred to as the sleep starts, which is associated with contractions of the body.

A hyp_nic j_erk is associated with muscle contractions that occur just as a person is falling asleep.

The muscle contractions during are sudden, strong and involuntary muscle contractions.

Learn more about sleep here:

brainly.com/question/9185936

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Answer:

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Neko [114]
Hey there Kendrell!

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