1. Describe what happens during NREM and REM sleep. A: In the beginning of a sleep cycle, we enter NREM sleep. The body recovers from the stress of the day's activities during this part of the sleep. Then, about 1.5

45,696 results

Health (Ms. Sue)

1. Describe what happens during NREM and REM sleep. A: In the beginning of a sleep cycle, we enter NREM sleep. The body recovers from the stress of the day's activities during this part of the sleep. Then, about 1.5 hours into sleep, we enter REM sleep, or dream sleep. Our ...

child growth development

Researchers have concluded that A. the proportion of REM sleep to N-REM sleep is similar in infants and adults B. REM sleep provides needed brain stimulation to neonates C. REM sleep is mostly absent in neonates D. the proportion of REM sleep to N-REM sleep increases as a ...

Child Psychology

Researchers have concluded that A. the proportion of REM sleep to N-REM sleep is similar in infants and adults. B. REM sleep provides needed brain stimulation to neonates. C. REM sleep is mostly absent in neonates. D. the proportion of REM sleep to N-REM sleep increases as a ...

psychology

NREM sleep is characterized by

psychology

nrem sleep is characterized by:

psychology

CAN ANYONE HELP ME ANSWER THIS QUESTION!? I'VE READ THE QUESTION OVER AND OVER BUT IT IS CONFUSING ME.... At first the subject had difficulty falling asleep in the sleep lab, but finally drifted into sleep and was not awakened when a student researcher knocked a can of soda ...

English

I tried to rephrase these lines from S's Macbeth, again. Could you please have a look at them and help me with them? 1) Macbeth: "Methought I heard a voice cry, “Sleep no more! Macbeth does murder sleep”—the innocent sleep,Sleep that knits up the raveled sleave of care,...

Psychology

Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her. She had not been asleep very long and occasionally changed her position, but did not wake. Alice is probably in: 1.stage 2 sleep. 2.stage 3 sleep. 3....

Health (Ms. Sue)

Why is sleep so important? A: The answer to why sleep is so important is not entirely clear, but we do know that sleep is needed by the brain. In fact, receiving enough decent quality sleep is as important as being physically fit and having considerable nutrition. It helps to ...

Psychology

Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her. She had not been asleep very long and occasionally changed her position, but did not wake. Alice is probably in: A. stage 2 sleep. B. stage 3 sleep. C...

Psychology

Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her. She had not been asleep very long and occasionally changed her position, but did not wake. Alice is probably in: (Points: 5) stage 2 sleep. stage 3 ...

Psychology

Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her. She had not been asleep very long and occasionally changed her position, but did not wake. Alice is probably in: (Points: 5) stage 2 sleep. stage 3 ...

Psychology

An extremely loud noise awakens you; you emerge from sleep confused and do not remember the noise. You were most likely in which stage of sleep. a. Stage 1 b. Stage 2 c. REM d. Stage 4 e. Twilight Sleep

English

I can't rephrase the following sentences from Shakespeare's Macbeth (the part: Sleep tha knits up ...). Could you please help me? MACBETH Methought I heard a voice cry, “Sleep no more! Macbeth does murder sleep”—the innocent sleep, 1) Sleep that knits up the raveled ...

Psychology

1. Activation-synthesis dream theory purports that dreams result from the brain's effort to make sense of: a. the days activities and experiences b. problems the person has not yet resolved c. our external world d. spontaneously firing neurons during REM sleep I chose D 2. If ...

health

Signs of a sleep disorder include? A. Trouble staying awake during the day B. Pauses in breathing during sleep C. Both A and B D. Coughing and sneezing

math

you got 8 hours of sleep on monday night and 7 hours of sleep on tuesday night on wednesday you only got 4 hours of sleep because you were up late working on an english paper on thursday and friday you got 9 hours of sleep each night to make up for wednesday. use a verbal ...

Psychology

Avis put off writing her term paper until three days before it was due. "It's not that big of a deal. I can whip it out in a couple of hours," she thought. As it turned out, this was not the case. She averaged two hours a night sleep as she struggled to write the paper and ...

Psychology

Avis put off writing her term paper until three days before it was due. "It's not that big of a deal. I can whip it out in a couple of hours," she thought. As it turned out, this was not the case. She averaged two hours a night sleep as she struggled to write the paper and ...

psychology

1)As a volunteer subject in a sleep research lab, Conrad is routinely awakened each time he shows physiological signs of entering REM sleep. As a result, we would not be surprised to discover that, during Session 19, when Conrad is left undisturbed all night, A. The content of...

psychology

1)As a volunteer subject in a sleep research lab, Conrad is routinely awakened each time he shows physiological signs of entering REM sleep. As a result, we would not be surprised to discover that, during Session 19, when Conrad is left undisturbed all night, A. The content of...

Psychology

Avis put off writing her term paper until three days before it was due. "It's not that big of a deal. I can whip it out in a couple of hours," she thought. As it turned out, this was not the case. She averaged two hours a night sleep as she struggled to write the paper and ...

Psychology

Avis put off writing her term paper until three days before it was due. "It's not that big of a deal. I can whip it out in a couple of hours," she thought. As it turned out, this was not the case. She averaged two-hours-a-night sleep as she struggled to write the paper and ...

health

What would be the more effective form of sleep? A straight say 8 hours of sleep at night or 7 hours of sleep at night with a few short naps in the day, amounting to 1 hour? Check this site from the National Institute of Health. http://www.nimh.nih.gov/Press/sleep.cfm

psychology

Activation-synthesis dream theory purports that dreams rersult from the brain's effort to make sense of: a. the day's activities and experiences b. problems the person has not yet tresolved c. our external world d. spontaneously firing neurons during REM sleep. My answer is D...

PSY

11. <22{1[1(13)]}> A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it (...

informal Logic

A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it (Points : 1) assumes that ...

English

1. Anybody does not sleep well during the night. 2. Not anybody sleeps well during the night. 3, Nobody sleeps well during the night. (Which ones are correct? Are they the same?) 4. Not all sleep well during the night. 5, All do not sleep well during the night. 6. None sleep ...

statistics

A 4 to 7 month old baby sleeps an average of 14 hours per day. At this age, babies sleep patterns follow normal distribution with the standard deviation of 1.6 a) is it unusual for a baby to sleep under 12 hours a day? b) In a random sample of 10 babies of this age,find the ...

English

1. I sleep for 7 or more hours a day. 2. I sleep for more than 7 hours. 3. I sleep for over 7 hours. --------------- What is the difference among them?

Psychology

Uncle Billy fell asleep in front of the television again. Five minutes later a noise from the kitchen awakened him. He sat up looking a bit dazed and explained, "I was having something like a dream. I saw my first bicycle, Old Blue, just as bright and shiny as it was when it ...

Psychology

Uncle Billy fell asleep in front of the television again. Five minutes later a noise from the kitchen awakened him. He sat up looking a bit dazed and explained, "I was having something like a dream. I saw my first bicycle, Old Blue, just as bright and shiny as it was when it ...

English

Thank you very much for helping me. Here are some more sentences on the same theme (a continuation) I need you to check. Thank you. 1) In Shakespeare’s day the second course was the main part of the meal. 2) Waking life is imagined (was imagined?) as the first course, which ...

statistics

A 4 to 7 month old baby sleeps an average of 14 hours per day. At this age, babies sleep patterns follow normal distribution with the standard deviation of 1.6 a) is it unusual for a baby to sleep under 12 hours aday? b) In a random sample of 10 babies of this age,find the ...

Probability/Statistics

Using diaries for many weeks, a study on the lifestyles of visually impaired students was conducted. The students kept track of many lifestyle variables including how many hours of sleep obtained on a typical day. Researchers found that visually impaired students averaged 9.36...

tricky psychology

what do agonists do? in comparison with older people babies a. sleep more fitfully, they tend to wake up more often b. sleep more deeply, they spend more time in stages 2 and 4 sleep c. spend more time in the rem stage than any other sleep stages d. spend more time in stage 1 ...

Health (Ms. Sue)

Describe how sleep deprivation can affect daily life. A: Sleep deprivation can greatly affect your daily life as even occasional periods of sleep deprivation can make everyday life seem even more stressful and can cause you to be less productive?

statistics

College students average 7.8 hours of sleep per night with a standard deviation of 45 minutes. If the amount of sleep is normally distributed, what proportion of college students sleep for more than 9 hours?

Psychology

Young adults in their early twenties spend: A. ten percent of their total sleep in stage 1. B. 20 percent of their total sleep in stage 2. C. half of their total sleep in stage 2. D. half of their total sleep in stage 3. Answer C

English

Give yoiur mother the day off on Mother's Day. Let your mother sleep in. --------------------- In the last sentence, what is the meaning of 'sleep in'?

English

I urgently need you to help me rephrase the following lines (you once told me they were wrong.number 2). Macbeth: "Methought I heard a voice cry, “Sleep no more! Macbeth does murder sleep”—the innocent sleep,Sleep that knits up the raveled sleave of care,The death of ...

English

Which sentence below contains a dangling modifier? Finding a place to sleep, the bed was comfortable. The bed was a comfortable place to sleep. Finding a place to sleep was difficult. Finding a place to sleep, the children thought the bed was comfortable

english

Which sentence below contains a dangling modifier? Finding a place to sleep, the bed was comfortable. The bed was a comfortable place to sleep. Finding a place to sleep was difficult. Finding a place to sleep, the children thought the bed was comfortable

Psychology - Behavior Modification

Can someone help me come up with another treatment goal for inability to sleep. This is what I had and the instructor said that I had to change it because we really cannot include a biological function in the treatment plan since a doctor has to do this and that we do not ...

math

according to a recent survey 38% of americans get six hours or less of sleep each night. if 75 people are selected to participate in a sleep survey, find the probability that 30 or more of them get six hours of sleep each night

psychology/science

what is the full definition of sleep? What are some sleep disorders?

Sleep

What would be wrong with someone who can easily sleep up to 20 hours?

Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Introduction to Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Introduction to Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

physics

When people sleep, their metabolic rate is about 2.6 times 10^-4/(s*kg). How many Calories does a 75 -kg person metabolize while getting a good night's sleep of 8.0 hr?

statistics

(10 pts) Using diaries for many weeks, a study on the lifestyles of visually impaired students was conducted. The students kept track of many lifestyle variables including how many hours of sleep obtained on a typical day. Researchers found that visually impaired students ...

Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Psychology

As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total...

Statistics (37)

According to the Sleep Foundation, the average night's sleep is 6.8 hours (Fortune, March 20, 2006). Assume the standard deviation is .7 hours and that the probability distribution is normal. a. What is the probability that a randomly selected person sleeps more than 8 hours (...

Economics (37)

According to the Sleep Foundation, the average night's sleep is 6.8 hours (Fortune, March 20, 2006). Assume the standard deviation is .7 hours and that the probability distribution is normal. a. What is the probability that a randomly selected person sleeps more than 8 hours (...

physics

When people sleep, their metabolic rate is about 2.6*10^4 C/(s-kg). How many calories does a 25kg person metabolize while getting a good nights sleep of 8 hours?

Algebra

Each day, a young person should sleep 7 hours plus 1/4 hour for each year that the person is under 18 years of age. Assuming the relation is linear, write the equation relating hours of sleep y and age x.

psychology

how many minutes does an average college student spend in REM sleep?

English

Posted by rfvv on Wednesday, May 20, 2015 at 9:00am. He is going to sleep. ================ Does this sentence mean #1 or #2? 1.He is sleeping. 2. He is going (to his room) so that he may sleep. English - PsyDAG, Wednesday, May 20, 2015 at 10:44am 2 English - Reed, Wednesday, ...

Medical Terminology

In the brain area, what function controls the sleep cycle? (a) pons (b) midbrain (c) mdulla oblongata (d) hypothalamus When I looked in my medical terminology book,it had told me something else and these did not seem to be th answer. According to the book it was The Reticular ...

Biology

what are some medicines that help someone sleep. and what is the Chemistry Makeup of those medicines used for sleep and the effect on the brain

chemistry

each time you breath in, you take in 500 ml of air. the air you breath in is about 20% oxygen by volume. you breath roughly 8 times per minute when you sleep and lets assume you sleep for 8 hours in a night. given this information, how much mass would you lose over the course ...

english

12. In the sentence "I want to sleep when I'm tired," the words "to sleep" are a/an A. prepositional phrase. B. indirect object. C. predicate adjective. [D. infinitive phrase.]

Eng

In the sentence "I want to sleep when I'm tired," the words "to sleep" are a/an A. indirect object. B. predicate adjective. C. prepositional phrase. D. infinitive phrase. Answer is D

psychology

ASa scientist, Carl is concerned with intensityof lights in the modern human evviroment. In his research project,Group A consists of volunteers who have agreed to sleep each night for a week with a 150 watt light bulb hanging over their bed. Group B will sleep in total ...

English

He is going to sleep. ================ Does this sentence mean #1 or #2? 1.He is sleeping. 2. Hee is going (to his room) so that he may sleep.

math

why do dragons sleep during the day

English

For a healthy life, what do you have to do? Do's 1. Eat healthy food. 2. Drink enough water every day. 3. Get a good sleep. 4. Exercise on a regular basis. 5. Eat fresh fruit and vegetables. 6. Take a walk every day. 7. Sleep more than 7 hours a day. 8. Eat brown rice. 9. Swim...

English

1. Sleep at least for 7-8 hours a day. 2. Sleep at least 7-8 hours a day. (Are they correct? Can we delet 'for'?) 3. Don't write on the book. 4. Don't write in the book. (Are both OK? What is the difference?)

statistics

The mean sleep time of babies is 14hrs,a sample of 64 babies showed a mean of 13hrs 30min with a standard deviation of 3hrs at 1% level of significance. Test the assertion that the mean sleep of the babies is less than 14hrs a day.

statistics

researchers believe a new sleep on average 10 hours per night ( µ = 10), with a population standard deviation of 2.3 hours(s=2.3) it is assume that the number of hours of sleep per night is normal distributed , however you think this drug causes people to sleep less than 10 ...

geometry

The two-way table shows the number of hours of sleep each of 120 student volunteers reported and their exam results. a) Find P(passing test given <6 hours sleep)

quantitative techniques

The following model is a simplified version of the multiple regression model used by Biddle and Hamermesh (1990) to study the tradeoff between time spent sleeping and working and to look at other factors affecting sleep: sleep=B_0+B_1 totwork+B_2 educ+B_3 age+u Where sleep and...

quantitative techniques

The following model is a simplified version of the multiple regression model used by Biddle and Hamermesh (1990) to study the tradeoff between time spent sleeping and working and to look at other factors affecting sleep: sleep=B_0+B_1 totwork+B_2 educ+B_3 age+u Where sleep and...

qualitative techniques

The following model is a simplified version of the multiple regression model used by Biddle and Hamermesh (1990) to study the tradeoff between time spent sleeping and working and to look at other factors affecting sleep: sleep=B_0+B_1 totwork+B_2 educ+B_3 age+u Where sleep and...

English

I left out the following two sentences I varied. Thank you very much! 1) Macbeth hears a supernatural voice telling him that in murdering Duncan he has deprived his life of sleep. 2) He compares sleep to an innocent murder victim, to someone who repairs clothes, death, rest ...

grammar

indefinite pronouns. Is it singular or plural. It was shown that aqny of the person's dreams can originate from random activities of the brain during sleep.

ENGLISH

revise the following paragraph, improving it without changing its overall meaning. pay particular attention to any subject- verb agreement errors. You ever felt sleep deprived? college students often complains that they are not getting enough sleep.

Statistics

the average numbers of hours a cat sleep is approximately normally distributed with a mean of 15 hours and a standard deviation of 1.7 hours; what percentage of cats sleep between 13 and 18 hours

math 2

pedro gets 8 hours of sleep each night. how many hours does pedro sleep in a yeat with 365 days? please solve the problem?

statistics

The typical amount of sleep per night for undergraduate college students has a bell shaped distribution with a mean of 7 and a standard deviation of 1.90 hours. Based on this distributional information we can conclude that at least 95 % of this population sleep ...

English

What is the adverb in this sentence and what does it modify? People sleep outside under the stars. Is it under or outside that modifies sleep?

Language Arts

Which of the following describes the word dew? A. What happens when you don't get enough sleep for a few days. B. What happens to your teeth when you eat too much candy. C. What happens to plants in a garden overnight. D. What happens when you leave a crayon in the sun. Is the...

Languages Arts

Which of the following describes the word dew? A. What happens when you don't get enough sleep for a few days. B. What happens to your teeth when you eat too much candy. C. What happens to plants in a garden overnight. D. What happens when you leave a crayon in the sun. Is the...

Logic

<21{1[1(13)13]}> A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it

logic

A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it

phi

A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it

Informal Logic

recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it

statistics

 Variable N Mean StDev SE Mean 95% CI  Sleep 20 6.950 1.572 0.352 (6.214, 7.686)  Give me the interpre the 95% confidence interval fir the hours of sleep a student gets.

math

Days on Planet Red are 13 hours long. The animals on Planet Red have regular eating and sleeping habits. The silver snake sleeps for 150 hours, eats for 6 hours, then goes back to sleep. The green walking fish sleeps for 364 hours, eats for 26 hours and then goes back to sleep...

math

i usually catch the bus home from work.i get on at the first stop and have about 10 km to travel ,so i usually nod off to sleep.i normally fall asleep when the bus has about 3 times as far to go as it has already travelled.halfway through the trip i tend to wake up and then i ...

Math, Statistics

According to a recent survey, 38% of americans get 8 hours or less of sleep. if 25 people are selected, find the probability that 14 or more people will get 8 hours or less of sleep.

Psychology-24Hour Cycle

Our tendency to feel wakeful and sleepy on a 24-hour basis depends mainly on a. a cycle generated by a mechanism in the brain b. our perception of environmental stimuli such as heat and light c. a cycle generated by hormone-producing organs such as the adrenal gland d. wear ...

6th grade math

While battling a forest fire , Samuel was only able to get three hours of sleep during the first day. What was the percent of the day was Sam awake F. 87.5% G. 37.5% H. 90% J. 10%

Psychology

• Post a 200- to 300-word response to the following: Describe the stages of sleep. In which stage do we dream? What are the five common beliefs about dreaming? What are the two common theories about dreams? Which of the two theories do you agree with? Explain. I am having ...

Statistics

What percentage of cats sleep less than 10 hours? What percentage sleep more than 20 hours

Math(Please Help Assignment Due Now

For a particular group of people, the number of hours of sleep per night is normally distributed with a mean of 7.7 and a standard deviation of 1.6. To the nearest tenth 67% of people in this group will sleep over blank hours?

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