Doctors suspect that Derek has a sleep disorder. Which diagnostic procedure will be useful to identify the problem?
A.
bronchoscopy
B.
polysomnography
C.
arterial blood gases
D.
lung sound test
E.
lung function test

Answers

Answer 1
B polysomnography that’s the answer

Related Questions

If you have immunity to a disease: *

a .It cannot enter your body
b. Your body can fight the disease off before it makes you sick
c. The germs change as soon as they enter your body
d. You will be able to recover quickly

Answers

Answer:

Your body can fight the disease off before you it makes you sick.

I think it might be B because your immune to it

Which of the following statements about vegetables is TRUE?
1. Frozen vegetables are less nutritious than fresh vegetables.
2. Green vegetables are the most nutritious.
3. Only fresh, raw vegetables count toward a daily serving.
4. Fresh, frozen, and low-sodium canned vegetables are all good choices.

Answers

Answer: less

Explanation:

Answer:

I took the quiz and got it right, the answer is #4. Fresh, frozen, and low-sodium canned vegetables are all good choices.

Explanation:

Aspirin is an example of a(an)

a.Illegal Drug
b. Over-the-counter drug
c.Prescription Drug
d.Replacement Drug

Answers

Answer:

B.

Explanation:

You can buy aspirin almost anywhere without needing something like a prescription. Its not illegal because they sell it at everystore possible around you, even the dollar store.

is weightlifting anabolism or catabolism

Answers

Answer:

its anabolism

Explanation:

anabolic = building body mass and muscles

yes weightlifting it’s anabolism

Name all if they are proteins, fats, vitamins, carbohydrates, minerals, and water?

Answers

did you already complete this?

Explanation:

how do drugs when abused alter the behavior ,mental,physical,ang psychological conditions​

Answers

Answer:

Drug misuse, abuse, and addiction can all lead to both short-term and long-term health effects.

The Diagnostic and Statistical Manual of Mental Disorders fourth edition (DMS-4) definesTrusted Source drug abuse as “a maladaptive pattern of substance use leading to clinically significant impairment or distress.”

The effects of drug abuse depend on the type of drug, any other substances that a person is using, and their health history.

In this article, we discuss the impact of drug abuse and explain how to treat drug addiction.

when drugs are abused:

behavior: users can become more violent and irritable due to addiction

mental: this can cause a great toll on the mental health as it affects the body’s serotonin levels and ability to produce so

physical: drugs can cause significant weight loss and can be damaging to the brain and other organs

psychological: this can cause deep depression and anxiety in those who haven’t used in their desired time

please mark brainliest if you found this useful it would help a lot ♡

what is your understanding when you hear the word first aid​

Answers

When you provide basic medical care to someone experiencing a sudden injury or illness, it's known as first aid. In some cases, first aid consists of the initial support provided to someone in the middle of a medical emergency.

Hope this helps if so don't hesitate to 'Thanks' and/or 'brainliest' this answer!

I think of Medical care and a first aid kit

What is one of the five steps of program planning for a vigorous physical activity program?
a- Structure the program and write it down.
b- Review advertisements for weight-loss plans.
c- Stop current exercises to create a fresh start.
d- Compare the costs of different fitness clubs.

Answers

Answer:

A is the right answer

Explanation:

Consider your fitness goals

Create a balanced routine

Start low and progress slowly

Build activity into your daily routine

Plan to include different activities

Try high-interval intensity training

Allow time for recovery

Put it on paper

here are more steps you need  to follow

As per observation, A is the proper answer to structure the program and write it down as one of the five steps of program planning for a vigorous physical activity program.

Consider your health goalsCreate a balanced routineStart low and develop slowlyBuild hobby into your each day routinePlan to consist of exceptional activitiesTry high-c language depth trainingAllow time for recoveryPut it on paper right here are the greater steps you want to follow.

What is physical activity?

Physical hobby refers to all movement. Popular approaches to being energetic consist of walking, cycling, wheeling, sports, energetic activity, and play, and maybe carried out at any degree of ability and for entertainment through everybody.

Thus it is clear that a- Structure the program and writing it down is one of the five steps of program planning for a vigorous physical activity program.

To learn more about the  physical activity program refer to link:

https://brainly.com/question/13240613

think of the recreational/positive activities you and your family did during the quarantine period​

Answers

Play games as a family, Went out to eat, Swimming in the pool, and hangout

What is circuit training?
O Exercise at a high level with no breaks
о Exercise consistently for a long time
Exercise with different activites and sets

Answers

Exercise with diff activities and sets
I agree with the other

Identifying the Reddish-Brown Substance

Chapter 1 Question: What is the reddish-brown substance in the water?
Claim 1: The reddish-brown substance is the same as the substance that makes up the pipes.
Claim 2: The reddish-brown substance is the same substance as the fertilizer.
Claim 3: The reddish-brown substance is not the same as either the fertilizer or the substance that makes up the pipes.
Dr. Yung wants you to explain what the reddish-brown substance is to the people of Westfield. As you write your argument, remember to: -state your claim about the identity of the reddish-brown substance. -use evidence from both your observations and the atomic-scale models to support your claim. -include all the vocabulary words listed below in your argument.

Answers

The best claim is that the reddish-brown substance is not the same as either the fertilizer or the substance that makes up the pipes.

How to decide on a claim?

This prompt requires you to use all the evidence collected in a case about the appearance of a reddish-brown substance in water to identify what this substance is and the cause of it.

What is the best claim?

Based on this, the best claim is that this substance is not the same as either the fertilizer or the substance that makes up the pipes. Here are the reasons:

The experiments showed the mysterious substance does not have the same properties as the fertilizer or the material of the pipes, which means it has a different chemical identity.The substance was the result of chemicals in fertilizers reacting with the material of the pipes, which creates a new substance.

Note: This question is incomplete because some information is missing. However I can answer it based on my general prior knowledge.

Learn more about substances in: https://brainly.com/question/24372098

1. It is ok to use gas power generators inside your home if your electricity
goes out? *
A. True
B. False

Answers

Answer:

false,................

Answer:

False

Explanation:

Match the given drugs with their mode of action.

suppresses or blocks the cough reflex

stimulates vasoconstriction of blood vessels

relaxes and dilates the bronchial muscles

bronchodilators

antitussive

decongestant

Answers

Answer: Bronchodilators - Relaxes and dilates the  bronchial muscles.

Antitussive - Suppresses or blocks the cough reflex.

Decongestive - Stimulates vasoconstriction of blood vessels.

Answer:

Bronchodilators - Relaxes and dilates the bronchial muscles.

Antitussive - Suppresses or blocks the cough reflex.

Decongestive - Stimulates vasoconstriction of blood vessels.

Explanation:

i took the test

How does the meaning of ethics relate to integrity? Explain in ur own words, give examples.

Answers

Answer:

Integrity is the quality of having strong ethical principles that are followed at all times. Honesty and trust are central to integrity, as is consistency.

Explanation:

Ethics are: “moral principles that govern a person's behavior or the conducting of an activity.” What is integrity? Integrity is: “the quality of being honest and having strong moral principles; moral uprightness.” Put simply, ethics looks at the big moral picture while integrity is focused on personal characteristics.

The best way to achieve your best health is through proper diet and regular exercise.

Question 1 options:
True
False

Answers

Answer: True

Explanation:

Being on a diet and being healthy is working off what you eat not stop eating or eat all healthy,

True jrhdnenehejehejskskoe

True or False: Natural killer cells attack the body's own cells

Answers

Answer:

false

Explanation:

Something that changes the color of a food is a(n) _____.

Answers

Answer:

well you can use food dye to do that if thats what you want to know

Explanation:

What happens in each stage of the menstrual cycle?
List your answers to each stage, so you will have four answers for question 2.
Stage 1
Stage 2
Stage 3
Stage 4

Answers

Answer and Explanation:

The follicular phase: The time between the first day of the period and ovulation. Estrogen rises as an egg prepares to be released. The proliferative phase: After the period, the uterine lining builds back up again. Ovulation: The release of the egg from the ovary, mid-cycle.

plzz help me oml
plz

Answers

Answer:

4 is A

5 is A

6 is C

7 is B

8 is C

9 is B

10 is C

Explanation:

What are the three basic economic questions all societies must answer? A. Who gets to produce goods and services, who gets to consume them, and who collects the profits? B. Why should goods and services be produced, when should they be produced, and how should they be produced? C. Where should goods and services be produced, who should sell them, and who should get the profits? D. What goods and services should be produced, how should they be produced, and who will consume them?

Answers

Answer: D

Explanation: As a result of scarce resources, societies must answer three key economic questions: – What goods and services should be produced? – How should these goods and services be produced? – Who consumes these goods and services?

Please help with this question, “Explain what would happen if the levels of insulin are increased when glucose enters the blood.” It would really help.

Answers

Answer:

the rise in blood glucose cause insulin to be released from the pancreas sp glucose can move inside the cell.as glucose moves inside the cell it is used for different metabollic activities and the amount of glucose in blood returns to normal and the release of insulin slows down

Explanation:

if insulin doesnt increase in blood with the rise of glucose then it causes diabities......insulin helps to keep blood sugar or glucose level normal

The ratio of body fat to lean body tissue, such as bone, muscle, and fluid

Answers

trying to understand what do you need help with

Warm-up exercises are generally a more intense version of the workout exercises.
T or F

Answers

Answer:

false

Explanation:

bc i think if its a warm up its just getting you ready for the much harder actual excersise

False!

Warm-up exercises are way less intense than workout exercises. Warm-ups are supposed to get your blood pumping and get you energized before you start doing the workout. Stretching may also be included in the warm-up so you do not strain or pull your muscles.

Hope this helps, mate! Good luck. :D

3. What causes a limited amount of blood and oxygen to reach the different parts of the body?
A Fatty deposits that clog blood vessels.
B One side of the heart sending blood to the lungs.
C Exercising and doing normal daily activities.
D Eating a well balanced diet.

Answers

It’s a because all the other ones help strengthen your heart while fatty deposits clog blood vessels so no blood can get through

Muscular strength is the ability of a ___ to apply a ___ force against a resistance for ___ repetitions. Pls fill in the blanks

Answers

Answer:

Muscular endurance is the ability of a muscle (or group of muscles) to repeatedly exert force against resistance for an extended period of time.

Name chemicals in tobacco?

Answers

There’s nicotine in tobacco
Nicotine, hydrogen cyanide, formaldehyde, lead, arsenic, ammonia, radioactive elements, benzene, and carbon monoxide. plz mark brainliest would really help.

why do teens have the highest hiv infection rate​

Answers

Answer: They dont South Africa has the highest number of people living with HIV in the world (7.5 million).

Explanation: "The risk for HIV for most youth begins when they start having sex or injecting drugs. (A small number of children are born with HIV.) For both males and females, having sex under the influence of drugs or alcohol can increase risky behaviors that could lead to becoming infected with HIV."

Select the step in the Chain of infection that the examples listed would fall under and write it in blank below.

A. infectious agent

B. reservoir

C. portal of exit

D. mode of transmission

E. portal of entry

F. susceptible host

I need a little help on a few of these such as dirty surfaces

(I will try to attach an image below)

Answers

Answer:

a

Explanation:

Infectious agent is the step in the Chain of infection that the examples listed would fall under the blank below. Hence option A is correct.

What is infection?

Infection is defined as the invasion and growth of microorganisms that are not ordinarily present in the body, such as bacteria, viruses, and parasites. An infection happens when bacteria enter the body, grow, and cause the body to react. Raw or barely cooked meat and poultry, raw or barely cooked eggs, unpasteurized (raw) milk, and raw shellfish are the raw animal items that are most likely to be contaminated.

The infectious agent, reservoir, portal of entrance, mechanism of transmission, and vulnerable host are among the six linkages. Similar steps in the virus replication cycle are followed by the majority of productive viral infections: the following: affixation, penetration, uncoating, replication, assembly, and release.

Thus, infectious agent is the step in the Chain of infection that the examples listed would fall under the blank below. Hence option A is correct.

To learn more about infection, refer to the link below:

https://brainly.com/question/28964805

#SPJ2


Select the correct answer from each drop-down menu.
Select the phrase that correctly completes the statement. A) bloody diarrhea B) bloody nose C) muscle cramping D) unexplainable bruising is the most common sign of foodborne illness.
You are most likely to find E. coli in A)steamed broccoli B) a cooked hamburger C) a well-done steak D) a raw salad

Answers

Answer:

A, D

Explanation:

The other options are cooked foods. You can get e coli from raw meats or vegetables.

Answer:

1: Bloody Diarrhea

2: A raw salad

Explanation:

I took the test

List four Defining Characteristics of your Enneagram

Answers

Answer:

I'm an Enneagram one so some of mine are loyal, honest, rational, logical, detailed, principled, driven, motivated, critical, blunt, disciplined, etc

Assertive: Eights are confident and direct, say what they need to say and get on with things.

Decisive: Eights are quick to respond and willing to make decisions. They trust their gut instincts and will move things forward.

Protective: Under their toughness, Eights are bighearted and take people under their wing. They protect the people and things they care about and will fight against injustices.

Independent: Self-sufficient Eights dislike being dependent on others and maintain their autonomy.

Influential: Eights have their own way of taking charge and influencing others, which includes the capacity to influence the bigger picture

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State whether the verb shown is conjugated or in the command form.1.Come la carne.2.Habla ms despacio.3.No bebas demasiado.4.Te duele la pierna.5.Me llaman Juan. can someone help me! The person who gets it right gets brainliest An octagon has an area of 55.3 square inches. It is a smaller version of an octagon whose dimensions are 7 times larger. What is the area of the larger octagon? In the early 2016 there were about 80 devils living on Maria island.Of that total, 75% are offspring from the previous two breeding seasons. How many are offspring it a tets please help it due today If you created a variable called name, what data type would that value be?Group of answer choicesa floata stringa Booleanan integer PLEASE ANSWER ASAP FOR BRAINLEST SUPER EASY QUESTION!!!!!!!!!!!!!!!!!!!!what are 3 mathematical facts you can find in a rectangular prism?For example, 1. You can find the surface area of the rectangular prism.2. You can find the volume of a rectangular prism.3. ??????????????????????????????????????????? The Cougars basketball team sold tins of flavored popcorn as a fundraiser. The players competed for prizes to see who could sell the most tins. This box plot shows the results.Popcorn tins soldWhat fraction of the players sold between 8 and 16 popcorn tins? Total surface area?? From 19331939, the New Deal created over 20 programs that supported the American people and the economic recovery of the nation. Many American groups began to work together with support from the New Deal. These people wanted to improve society. When America entered World War II in 1941, jobs were created to support the war effort. These new jobs solved the problem of unemployment, ending the Great Depression.Based on evidence from the text, how did World War II help bring an end to the Great Depression?Question 1 options:American groups supported the New Deal because they wanted to improve society.It created over 20 programs that supported the economic recovery of the nation.Jobs were created, and the new jobs solved the problem of unemployment.Many American groups began to work together with the support of the New Deal. Two name brand electronic companies have decided join the cellular phone production market. To save money on how much they pay their employees, they have decided to have their new phones manufactured overseas. Which of the basic economics questions have these companies answered?i. What should be produced?ii. How should it be produced?iii. Who will use what is produced?A.i onlyB.iii onlyC.i and ii onlyD.i, ii, and iiiPlease select the best answer from the choices providedABCDMark this and return According to the narrator of "EPIC 2015," what is the nature of the news in 2015? A. It is fed to a monitor in people's homes and must always be on O B. It is completely truth based and provided by the very best journalists C. It is created by apathetic journalists who only want to be paid. O D. It is computer-generated content tailored to a person's interests. Can someone help me A pizza parlor is creating a questionnaire to survey customers about their satisfaction with the taste of their pizzas. Which questions would be considered good questions to include on the survey? need help with this one question Suppose Rutherford's lab was 10 meters (m) long and the speed of an alpha particle is 3.0x10^8 meters per second (m/s). How much time would he plan on the alpha particles taking to move from the alpha particle source to the gold foil target? Write it in a mathematical equation oPlants rely heavily on _______in the nitrogen cycle to incorporate nitrogen into organic come pounds1 oxygen2 viruses3 bacteria4 fungi What is the image of (0,12)(0,12) after a dilation by a scale factor of \frac{1}{3} 3 1 centered at the origin? mention any two features of Industrial society What is the value of x in the figure? Enter your answer in the box.