How many of the five stages of sleep are considered nrem sleep?.

Answers

Answer 1

Answer:

four different stages

Explanation:

i remember


Related Questions

What should be done if a friend has never mentioned sucide but are believed to be suicdal?

Ask the friend if he or she is sucidal.


Ask others if they have noticed the friend’s behavior.


Compare the friend’s behavior to others’ behavior.


Write down the friend’s symptoms for further observation.

Answers

Answer:

See below.

Explanation:

A. It is best to come up to a friend and just ask. However, D is the one I would probably end up doing.

-hope it helps

19. Who is responsible for training food workers on safe food handling procedures?
A Person-in-charge or PIC
B. Designated Person or DP
COwner of the establishment
D. All personnel who work at the establishment

Answers

Answer:

the owner of the establishment

C. The owner of the establishment is responsible

What is one reason matric learners are more likely to experience interpersonal conflict with their peers

Answers

The difference in ideas is the main reason for the conflict between matric learners and their peers.

Reason for interpersonal conflict

Difference in ideology about an topic is the one reason matric learners are more likely to experience interpersonal conflict with their peers because every individual or a person thinks differently from one another which leads to the conflict of ideas with one another.

Peers also experience conflict with one another during competition for getting good grades as well as in sports so we can conclude that difference in ideas is the main reason for the conflict between matric learners and their peers.

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All of the following are positive strategies for improving self-esteem EXCEPT: A. Choosing good friends B. Improving self-image C. Strengthening integrity D. Changing who you are Please select the best answer from the choices provided. A B C D.

Answers

Answer:

D

Explanation:

d because changing yourself would not be a positive strategy, for you are not being yourself

Help please brainly if right :))

Answers

Answer:

eye injury? i dont know either

The term "data" is used to refer to facts and statistics that are collected together in order to be used for reference or analysis. True False

Answers

Answer:

True

Explanation:

Because data is raw facts.

Bill, a sports fan who has cheered, screamed out angrily, and cried while watching his favorite team play in a championship basketball game, will most likely have experienced an increase in all the following hormones except __________. A. Epinephrine B. Melatonin C. Testosterone D. Cortisol Please select the best answer from the choices provided A B C D.

Answers

Answer:

here's the answer to your question hope it helps you

Explanation:

a. epinephrine

How can consuming foods high in cholesterol impact heart health

Answers

its gonna be the second choice

it starts to develop fatty deposits in your blood vessels

Answer:

You can develop fatty deposits in your blood vessels. Eventually, these deposits grow, making it difficult for enough blood to flow through your arteries.

Explanation:

Heart disease is associated with high levels of blood cholesterol. The average person does not seem to notice any effect from dietary cholesterol on their blood cholesterol levels. The cholesterol you eat does not have a significant impact on your risk of heart disease.


The maximum heart rate for a 16 year old is?

Answers

Answer:

204

Question:

The maximum heart rate for a 16 year old is?

Hopefully this helps you!

-Keira

Which of the following is NOT the responsibility of an athlete during a competition? A. Giving his or her best effort B. Cooperating with teammates C. Providing leadership to the team D. Making up the rules for the game Please select the best answer from the choices provided. A B C D.

Answers

Answer:

D. Making up the rules for the game

Answer:

d

Explanation:

Amphetamines are classified as ________ and barbiturates are classified as ________.

Answers

Answer:

Amphetamines are classified as stimulant drugs

Barbiturates are classified as Schedule II substance

Explanation:

Give an example of both a negative and positive coping mechanism you could use to deal with this stress.

Answers

Answer:

Positive coping mechanisms include seeking help from supportive people, such as a counselor or friend. Other positive ways to cope include meditation, journaling, and exercising. A negative coping mechanism includes stress in which a person attacks others and makes them uncomfortable.

Explanation:

hope this helped

36 year old man comes into the ER with swollen ankles and legs along with chest pain. He has a history of hypotension and is having decreased urine output. A urinalysis shows high amounts of proteinuria and the urine shows hematuria. A CBC is done and shows a low amount of hemoglobin and an abdominal ultrasound is done to show smaller than average kidneys. Based on this information what could be the possible diagnosis of this patient?

Answers

Based on the information given, a possible diagnosis of this patient is acute renal failure.

What is a kidney?

A kidney can be defined as a pair of bean-shaped organ that is found in the body of an organism and it is typically responsible for the excretion of excess fluids as wastes. Also, the kidney helps to filter blood and produce urine in vertebrates such as human beings.

What is acute renal failure?

Acute renal failure refers to a medical condition in which the kidney isn't able to filter waste products from a person's blood. Thus, it is characterized by the following signs and symptoms:

Decreased urine output.High amounts of proteinuria.Presence of hematuria.Low amount of hemoglobin.Smaller than average kidneys.

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HIV infection through blood transfusions is very rare in the US because all donated blood is carefully screened. Please select the best answer from the choices provided. T F.

Answers

The answer to your question is true.

Answer:

true

Explanation:

whats wrong with guys ?

Answers

Nothing is wrong with them. What wrong with you?

Answer:

HUH????

Explanation:

Nothing is wrong with us, were totally fine thx!!! XD

Overuse injuries occurs when you do so much physical activity that you suffer damage to a bone, muscle, or other tissue. Question 1 options: True False.

Answers

Answer:

True

Explanation: any time you practice or do an activity for more than 15 minutes your body needs at least 48 hours to recover.

true, i go to the gym and lift heavy some sessions some i do light , and i take 1 or 2 days off the gym a week

The acceptable macronutrient distribution range for total fat intake is:.

Answers

Answer:

The most recent edition has positioned the total fat guideline with the use of 'Acceptable Macronutrient Distribution Ranges'. The range given for total fat is 20%-35% and the AMDR for saturated fat is given as <10%-both as a percentage of daily calorie intake.

Explanation:

When creating the final version of your action plan all of the following are true EXCEPT:

A.
all of the goals that you created for yourself are realistic and can be met

B.
all of the goals reflect the same specific topic

C.
you have created a time frame for yourself in which to achieve your goals

D.
each goal is flexible and can be easily modified



Please select the best answer from the choices provided.
A
B
C
D

Answers

B: all of the goals reflect the same specific topic

Answer:

b

Explanation:

Which food contains the least healthful type of fat?.

Answers

Answer:

Answer:Dog meat

Explanation:

I know from experience (im asian)

Salad in taco shell with chili,cheese,sour cream and salsa

What are the differences between stimulants vs. Depressants?.

Answers

Explanation:

Stimulants are known to increase your bodys focus, energy, and ones feeling of their Well-being. Depressants on the other hand, can slow brain activity, seizure disorders, and sleep disorders. Of course, though everybody is different so some may not have the same reactions, but it is what they are supposedly meant to do. (Hope this helps, and good luck to you)

Consider the blood vessels pictured below.

A diagram with 2 parts. Left: A vein with a valve allowing blood to flow through the vein. Right: A vein with a valve preventing blood to flow through the vein.

Which statement best explains this type of blood vessel and the function of these vessels’ valves?
These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
These are veins, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.
These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood into the capillaries.
These are veins, which prevent the backflow of blood because the walls have little muscle to pump blood into the capillaries.

:D

Answers

Answer:

Explanation:

These are arteries, which prevent the backflow of blood because the walls have little muscle to pump blood back to the heart.

The act of tightening and shrinking is called ______________.

A.
eccentric contraction

B.
isometric contraction

C.
contraction

D.
exercise

Answers

Answer:

Act of tightening and shrinking is called eccentric contraction.

The act of tightening and contracting is known as eccentric contraction.

What is eccentric contraction?Eccentric contraction occurs when the total length of the muscle increases in response to tension. An eccentric contraction, for example, is the lowering phase of a biceps curl. Muscles can generate more force under eccentric conditions than under isometric or concentric contractions.Isotonic contractions are classified into two types: concentric and eccentric. Concentric contractions cause muscle tension to rise to meet resistance and then stabilize as the muscle shortens. During eccentric contraction, the muscle lengthens as the resistance exceeds the force produced by the muscle. Eccentric contraction is a type of muscular contraction that causes the muscle to lengthen while under load.

To learn more about eccentric contraction, refer to:

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#SPJ2

Can you use boric acid suppositories while pregnant?.

Answers

When used in capsules as a vaginal suppository, boric acid is only known to sometimes cause skin irritation. But when used by mouth (internally), on open wounds, or by children, boric acid is toxic. Keep boric acid out of the reach of children. Boric acid is not safe to use if you are pregnant.
(Hope this helps!)

If the hand cart that the delivery person is using to transfer food from the truck to the restaurant is soiled with food debris, which action would prevent cross-contact from the hand cart?

1. spray with water
2. clean with detergent
3. spray with disinfectant
4. cover with aluminum foil

Answers

The answer is spray with disinfectant

A 26-year-old woman is found to have a blood pressure of 160/90 mm Hg. Similar values are obtained on two subsequent visits. She denies episodic headaches, palpitations, and diaphoresis. She is not obese. On abdominal exam, she is found to have a renal bruit. No abdominal masses are palpated. Her serum creatinine is 1.5 mg/dL.

Required:
What is the most likely diagnosis?

Answers

Answer:

Fibromuscular dysplasia

Explanation:

Fibromuscular dysplasia should be suspected in women younger than 35 years with unexplained hypertension. FMD is most commonly seen in women. The renal arteries and extracranial cerebrovascular arteries are most commonly affected and most patients have involvement of multiple arteries. FMD is a noninflammatory, nonatherosclerotic disease that results in arterial occlusion, stenosis, and dissection.  

B- Fibromuscular dysplasia

Fibromuscular dysplasia should be suspected in women younger than 35 years with unexplained hypertension. FMD is most commonly seen in women. The renal arteries and extracranial cerebrovascular arteries are most commonly affected and most patients have involvement of multiple arteries. FMD is a noninflammatory, nonatherosclerotic disease that results in arterial occlusion, stenosis, and dissection

why do you consider muscle-bone-strengthening activities as one of the best features of K-12 curriculum? Cite health benefits that you can get from muscle-bone-strengthening activity program?

Answers

These fitness activity programs are of vital importance in generating bone and muscular strength as well as preventing disease.

What are the benefits of these programs?

These programs can be used to strengthen bones in order to prevent the likelihood of fractures or broken bones in the future. The increased muscular mass generated by these programs is also a key benefit. Perhaps the most important benefit is that careful exercise has been proven to prevent many kinds of disease.

Therefore, given the major health benefits in combating disease and generating strong bones and a high muscular mass for all parties involved, we can confirm that muscle-bone-strengthening activities programs are of vital importance.

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The process that occurs in the body when nicotine is no longer used.

Answers

Answer:

Nicotine Withdrawal

Explanation:

Nicotine Withdrawal occurs when you stop using nicotine.

HELP ASAP! I WILL MAKE YOU BRAINLIEST! what is the best treatment for a minor sunburn?
A) leave the sunburn skin alone
B) run cool water over the sunburn for 20 minutes
C) wrap the sunburn with several layers of bandages
D) put ice on the sunburned skin

Answers

Answer:

B would be your answer or D.

Explanation:

How long should the first responder check for breathing and chest movement prior to performing cpr?.

Answers

Look-Listen-Feel for breathing and movement for no more than 10 seconds.
(hope this helps!)

What care should you give to a responsive adult or child who is choking and cannot cough, speak or breathe?.

Answers

the Heimlich maneuver technique
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