1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dmitriy789 [7]
3 years ago
7

At 3 o'clock in the morning, John has already slept for four hours. As long as his sleep continues, we can expect an increasing

occurrence of __________. Group of answer choices REM sleep hypnagogic sensations muscle tension NREM sleep
Social Studies
2 answers:
Stells [14]3 years ago
8 0

Answer:.

NREM

Explanation:

NREM sleep: NREM (non-rapid eye movement) sleep is dreamless sleep. During NREM, the brain waves on the electroencephalographic (EEG) recording are typically slow and of high voltage, the breathing and heart rate are slow and regular, the blood pressure is low, and the sleeper is relatively still. NREM sleep is divided into 4 stages of increasing depth leading to REM sleep.

REM sleep is when dreams occur. We have 3 to 5 REM periods per night. They occur at intervals of 1-2 hours apart and are quite variable in length, ranging from 5 minutes to over an hour. REM sleep is characterized by rapid, low-voltage brain waves, irregular breathing and heart rate and involuntary muscle shocks.

About 80% of sleep is NREM sleep. If you sleep 7-8 hours a night, all but maybe an hour and a half is spent in dreamless NREM sleep.

Reference.:

Medical Definition of NREM sleep

Medical Author: William C. Shiel Jr., MD, FACP, FACR

Reviewed on 12/27/2018

Tanzania [10]3 years ago
4 0

Answer:

REM sleep

Explanation:

Based on the scenario being described within the question it can be said that we can expect an increasing occurrence of REM sleep. This acronym stands for Rapid eye movement sleep and is a specific phase in the sleep cycle in which the sleeper's eyes begin to move rapidly due to them being in a vivid dream. Since this usually happens when deeply asleep, after a couple of hours of falling asleep then we can assume that this will occur.

You might be interested in
What is chemical property
VladimirAG [237]

<u>A chemical property is any of a material's properties that becomes evident during, or after, a chemical reaction; that is, any quality that can be established only by changing a substance's chemical identity.</u>

3 0
3 years ago
Read 2 more answers
From which group did most military, church, and government leaders come?
Alja [10]

Answer:

<h3>Muslims </h3><h3 /><h3><u>Religion played a major role in the American Revolution by offering a moral sanction for opposition to the British--an assurance to the average American that revolution was justified in the sight of God. As a recent scholar has observed, "by turning colonial resistance into a righteous cause, and by crying the message to all ranks in all parts of the colonies, ministers did the work of secular radicalism and did it better."</u></h3><h3 /><h3><u>Religion played a major role in the American Revolution by offering a moral sanction for opposition to the British--an assurance to the average American that revolution was justified in the sight of God. As a recent scholar has observed, "by turning colonial resistance into a righteous cause, and by crying the message to all ranks in all parts of the colonies, ministers did the work of secular radicalism and did it better."Ministers served the American cause in many capacities during the Revolution: as military chaplains, as penmen for committees of correspondence, and as members of state legislatures, constitutional conventions and the national Congress. Some even took up arms, leading Continental troops in battle.</u></h3><h3 /><h3><u>Religion played a major role in the American Revolution by offering a moral sanction for opposition to the British--an assurance to the average American that revolution was justified in the sight of God. As a recent scholar has observed, "by turning colonial resistance into a righteous cause, and by crying the message to all ranks in all parts of the colonies, ministers did the work of secular radicalism and did it better."Ministers served the American cause in many capacities during the Revolution: as military chaplains, as penmen for committees of correspondence, and as members of state legislatures, constitutional conventions and the national Congress. Some even took up arms, leading Continental troops in battle.The Revolution split some denominations, notably the Church of England, whose ministers were bound by oath to support the King, and the Quakers, who were traditionally pacifists. Religious practice suffered in certain places because of the absence of ministers and the destruction of churches, but in other areas, religion flourished.</u></h3><h3 /><h3><u>Religion played a major role in the American Revolution by offering a moral sanction for opposition to the British--an assurance to the average American that revolution was justified in the sight of God. As a recent scholar has observed, "by turning colonial resistance into a righteous cause, and by crying the message to all ranks in all parts of the colonies, ministers did the work of secular radicalism and did it better."Ministers served the American cause in many capacities during the Revolution: as military chaplains, as penmen for committees of correspondence, and as members of state legislatures, constitutional conventions and the national Congress. Some even took up arms, leading Continental troops in battle.The Revolution split some denominations, notably the Church of England, whose ministers were bound by oath to support the King, and the Quakers, who were traditionally pacifists. Religious practice suffered in certain places because of the absence of ministers and the destruction of churches, but in other areas, religion flourished.The Revolution strengthened millennialist strains in American theology. At the beginning of the war some ministers were persuaded that, with God's help, America might become "the principal Seat of the glorious Kingdom which Christ shall erect upon Earth in the latter Days." Victory over the British was taken as a sign of God's partiality for America and stimulated an outpouring of millennialist expectations--the conviction that Christ would rule on earth for 1,000 years. This attitude combined with a groundswell of secular optimism about the future of America to create the buoyant mood of the new nation that became so evident after Jefferson assumed the presidency in 1801.</u></h3>

Explanation:

<h2>Hope this helps you !! </h2>
3 0
3 years ago
Read 2 more answers
Today, the largest cities in the Piedmont region are economically dependent on ____________________
vovangra [49]

Answer:

service industries.

Explanation:

hope it helps

6 0
2 years ago
In early American families, who did the majority of the work in the family?
olga nikolaevna [1]
The mother family was doing majority of the work
5 0
3 years ago
A problem that all four Mesopotamian empires had was difficulty in. PLZ ITS DUE TODAY
Delvig [45]

Answer:

D. controlling such a large area

Explanation:

The area that's controlled by the Mesopotamian empires covered western Asia and Northern part of Africa. In 4000 BCE This was among the largest empires in the world .

Since there was no effective method of long distance communication during that time, managing this very large are was extremely difficult. In the end, many part of their regions were left unmanaged and fall to the attacks from other smaller empires or groups of barbarians.

7 0
3 years ago
Other questions:
  • In Santa Fe District v. Doe, the court ruled that student-led prayer at a school football game failed the "Lemon Test” because i
    15·2 answers
  • Please help answer these questions with the correct answer
    14·1 answer
  • Which action would violate the Ninth Amendment?
    10·2 answers
  • What are three physical properties of a aluminum can
    11·1 answer
  • ¿Por qué en el contexto de la pandemia por el cólera en la década de 1990 la población peruana ha sido vulnerable?
    7·1 answer
  • What is a County Assessor?
    15·2 answers
  • A country’s locations greatly impacts its ability to trade with other nations. True or False?
    14·1 answer
  • What was the systematic distribution of pipe water started in Nepal​
    10·1 answer
  • Define point of view?
    7·2 answers
  • Many social problems of interest to social psychologists can be studied __________. in children in animals scientifically anecdo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!