Question # 6
What is the purpose of the pleura that surrounds the lungs?
To exchange oxygen for carbon dioxide
To protect against friction during breathing
To create negative pressure in the thoracic cavity
To maintain the temperature within the lungs

Answers

Answer 1

Answer: To protect against friction during breathing

Explanation: the pleura kind of acts like a lubricant during the expansion and contraction of lungs. :)


Related Questions

Mrs R had suffered an injury to her thumb while cutting the apple. Mrs R is still bleeding even though her wound has been wrapped. This suggests that Mrs. R has problems with the process of hemostasis in her body. Suggest a hemostasis screening test with a sample of the results of a screening test that is commonly performed in a hematology laboratory to detect the problem.

Answers

My Suggestion on the hemostasis screening test with a sample of the results of a screening test that is commonly performed in a hematology laboratory to detect the problem is given below.

A hemostasis screening test that can be performed in a hematology laboratory to detect potential problems with the process of hemostasis in the body is a PT (Prothrombin Time) and INR (International Normalized Ratio) test.

What is the hemostasis screening test about?

This test measures the time it takes for a person's blood to clot and compares it to a standardized ratio.

A PT/INR test is commonly used to monitor the effectiveness of blood-thinning medications such as warfarin. A sample result of a PT/INR test may be reported as follows: PT: 12 seconds, INR: 1.5.

Therefore, This test result indicates that the patient's blood is clotting within normal range and the patient is not at a higher risk of bleeding due to abnormal hemostasis.

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Which of the following produces the most energy?

Answers

Answer:

coal

natural gas

petroleum

what is the purpose of the barnes vulcano rationality test?

Answers

Answer:

The Barnes Volcano Rationality Test is a psychological test designed to measure an individual's ability to think rationally and make decisions based on logical reasoning. It is often used as a tool to evaluate the mental health of a person, as well as their problem-solving skills.

Explanation:

Give a summary of the guidelines for using sunscreen to prevent overexposure.

Answers

Answer: Sunscreen is a product that helps to protect your skin from the harmful effects of the sun's ultraviolet (UV) rays. Here are some guidelines for using sunscreen to prevent overexposure:

1. Choose a sunscreen with a sun protection factor (SPF) of at least 30.

2. Apply sunscreen to all exposed skin, including your face, neck, ears, and the backs of your hands.

3. Use enough sunscreen to cover your skin completely, and rub it in well.

4. Reapply sunscreen every 2 hours, or immediately after swimming or sweating.

5. Wear protective clothing, such as a hat, shirt, and sunglasses, to further protect your skin from the sun.

It's important to follow these guidelines to help protect your skin from the damaging effects of UV radiation and reduce your risk of skin cancer.

To prevent overexposure to the sun, here are some guidelines for using sunscreen:

1. Choose the right sunscreen: Look for a broad-spectrum sunscreen that protects against both UVA and UVB rays. It should have a Sun Protection Factor (SPF) of 30 or higher. Higher SPF values provide more protection, but no sunscreen can block 100% of the sun's rays.

2. Apply sunscreen generously: Apply a generous amount of sunscreen to all exposed areas of your body. Don't forget commonly missed areas like the ears, back of the neck, and tops of the feet. Apply it at least 15 minutes before going outside to give it time to absorb into the skin.

3. Reapply frequently: Reapply sunscreen every two hours, or more often if you're sweating or swimming. Even waterproof sunscreen can wear off, so it's important to reapply regularly for continued protection.

4. Use additional protection: Sunscreen is just one part of sun protection. Seek shade during the sun's peak hours, usually between 10 a.m. and 4 p.m. Wear protective clothing, such as long-sleeved shirts, pants, and a wide-brimmed hat. Sunglasses that block UV rays can also help protect your eyes.

5. Be mindful of other products: Some skincare products, like moisturizers or makeup, may contain a small amount of sunscreen. While they can provide some protection, they shouldn't be relied upon as the sole source of sun protection. It's best to use a dedicated sunscreen for optimal coverage.

Remember, using sunscreen is essential for preventing overexposure to the sun and reducing the risk of skin damage and sunburn. Following these guidelines will help ensure you're using sunscreen effectively and staying protected. Stay safe under the sun!

How do I get up from my bed when I wake up if my bed is rlly comfy

Answers

Find an accountability partner. Friends and family members can serve as support and a point of accountability. ...
Rely on a furry friend. ...
Take small steps. ...
Focus on successful moments and days. ...
Bribe yourself with good feelings. ...
Turn on some tunes. ...
Shed some light. ...
Work in threes.
Tell yourself your plan
Reflect on the positive
Fill your calendar
Step outside

Answer:

have a cup of ice water next to your bed the drink it

Explanation:

it will probably spill on ur face so that will help you wake up

put the word resource recovery in a sentence

PLEASE HELP ME WITH THIS

Answers

Answer:

Resource recovery is the process of recovering materials or energy from solid waste for reuse.

My friend said I was socially draining him but all I do is respond to his texts and try not to sound dry. I’m so hurt because he also gets mad at me so randomly and I just let them slide because I thought it was my fault. For example, once he got mad at me for not answering his call, which I text him to apologize for. Now he says sorry and acts like nothing has happened. Am I being unreasonable feeling hurt and not wanting to really talk with him anymore/be friends?

Answers

Answer:

It sounds like you are feeling hurt and frustrated with your friend's behavior. It's important to remember that it's okay to have feelings and to communicate them to others. If you feel like your friend is being unreasonable or treating you unfairly, it might be helpful to have a conversation with them about how you are feeling. It's important to be open and honest in friendships and to try to resolve conflicts in a healthy and constructive way.

Explanation:

If you don't feel comfortable or safe continuing the friendship, it's okay to take a step back and focus on your own well-being. It's important to have healthy and positive relationships in your life, and sometimes that means ending relationships that are not serving you well. It might be helpful to talk to a trusted friend or family member about your feelings, or to seek support from a mental health professional.

Identify 4 strategies for treating alcoholism.

Answers

Answer:

Developed from the Trans-theoretical Model, pre-contemplation, contemplation, preparation, action, and maintenance.

Explanation:

I hope this answers your question. :)

How can we come Come to know God through through Prayer​

Answers

Answer:

It gives us a connection with Him and helps us build a strong relationship with Him. Also we can share our feelings with Him and be honest with Him, he is a forgiving God and will understand. If you listen closely, you might even hear Him responding and speaking back to you in a soft gently voice.

Employee restrooms should be all except which of the following?
supplied with water at least 150 degrees F
O adequately stocked with necessary supplies
O convenient
O sanitary

Answers

Answer:

I think it's supplied with water at least 150 degrees F

supplied with water at least 150° F

If the media become involved, you should do all except which of the following?
O respond to them in a timely manner
O be honest and accurate
O be emotionally honest, even if you are angry
continue a relationship after the crisis is over

Answers

Answer:

i would say either  respond to them in a timely manner our be honest and accurate

Explanation:

the one that i am pretty sure is be honest and accurate

Advantages and disadvantes of grilling food!! (6 MARKS)

IN BULLET POINTS

3 ADVANTAGES AND 3 DISADVANTAGES

MARK AS BRANLIEST

Answers

Advantages of grilling food:

-Grilled food can have a great smoky flavor that adds depth and complexity to the taste of the dish.

-Grilling can cook food quickly, making it a good option for a fast meal.

-Grilled food can be healthier because the high heat of the grill helps to reduce the amount of fat in the food.

Disadvantages of grilling food:

-Grilling can be messy and time-consuming, especially if you have a lot of food to cook.

-Grilling can be dangerous if proper safety precautions are not taken.

-Grilling can be difficult for people who are new to it, as it requires some skill and practice to get the temperature and cooking time just right.

2.
What is the key difference between saturated and unsaturated
fats?
a) Saturated fats are usually liquid at room b) Saturated fats stay solid at room
temperature; unsaturated fats are usually
temperature; unsaturated fats are usually
solid
liquid
O c) Saturated fats can be found in vegetable oils, d) Saturated fats are healthier than unsaturated
unsaturated fats can be found in animal
fats
products

Answers

A bc are usually liquid and u can’t find fats in vegetables

Will my freind be ok he is 11 and ate a candle! I can't find anything online..

Answers

Answer:

"Candle wax is considered nonpoisonous, but it may cause a blockage in the intestines if a large amount is swallowed. ... Symptoms may include rash or blistering of the skin, or swelling, tearing, or redness of the eye if it has been touched by the fingers which had contact with the candles." - Medlineplus.gov

Just keep a lookout for these symptoms

Explanation:

Answer:

Why would he eat a candle???

and it depends if it was made with toxic wax or not read the lable of the candle! if it says its made of paraffin then that depends on how much he ate. if he ate alot that could lead to intestinal obstruction (when your large or small intestine is blocked)

Maintenance personnel in a food service establishment
should not be allowed in the food preparation area at any time
O should be trained in food preparation as a backup
O should undergo a background check for a history of product-tampering
O should be trained in food safety procedures

Answers

Should be trained in food safety procedures

Answer:

Should be trained in food safety procedures

Explanation:

A gene mutation occurs that causes an organism to produce more of an enzyme that helps repair damaged cells. Predict how this will impact the organism.

Answers

The correct answer is B. The organism will take less time to repair cells.

Explanation

A genetic mutation is a concept that refers to changes that alter the nucleotide sequence of DNA. These mutations can lead to effects in the body that can be malignant or benign. An example of the malignant effects can be produced by contact with radiation that causes diseases such as cancer in the body. On the other hand, some mutations can cause benign effects such as the increase of enzymes that help to carry out processes in the body in less time than normal, for example, the enzymes involved in repairment of cells. In this case, the enzymes can lead to a shorter healing time. So, the correct answer is B. The organism will take less time to repair cells.

3. When are you NOT allowed to stop chest
compressions?

Answers

Is there an answer choice?

In order to calculate Peter Pan's (Age 17) Target Heart Rate Zone, we must first calculate his Maximum Heart Rate. What would it be ?

Answers

Answer:

203bpm

Explanation: To calculate maximum heart rate, subtract the age from 220.

.AN INDIVIDUAL’S NUTRITIONAL NEEDS CHANGE THROUGHOUT HIS OR HER LIFE.BRAINSTORM AT LEAST 5 TIMES IN A PERSON’S LIFE DURING WHICH NUTRITIONAL NEEDS MAY CHANGE. BRIEFLY EXPLAIN EACH OF YOUR CHOICES.

Answers

Five times in a person's life when nutritional needs may change include:

InfancyAdolescencePregnancyAgingChronic illnesses

What stages in a person's life can lead to a change in nutritional needed ?

During infancy, a child's nutritional needs change dramatically as they grow rapidly. They require a diet high in calories, protein, and essential fatty acids to support growth and development.

During adolescence, a person's nutritional needs change again as they experience rapid growth and hormonal changes. Adolescents need more calories, protein, and minerals such as iron, zinc, and calcium to support growth and development.

During pregnancy, a woman's nutritional needs change to support the growth and development of the fetus. Pregnant women need more folate, iron, and calcium to support the growth of the fetus, as well as to prevent deficiencies that could harm the mother and baby.

As people get older, their nutritional needs change again. As metabolism slows, older adults need fewer calories but the same amount of essential nutrients.

Individuals who suffer from chronic illnesses such as diabetes, heart disease, or cancer, may have specific nutritional needs that need to be met.

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The most common method of offense against the basketball zone defense is to use _________.
1. Overhead passing
2. Fast dribbling
3. Quick, sharp passing
4. Chest passing

Answers

Answer:

The most common method of offense against the basketball zone defense is to use quick,sharp passing.

1. Overhead passing

2. Fast dribbling

3. Quick, sharp passing

4. Chest passing

The most common method of offense against the basketball zone defense is to use quick, sharp passing. Therefore, option (3) is correct.

What is zone defense?

A zone defense is a type of defensive strategy in basketball in which players are responsible for defending a specific area or "zone" on the court rather than a specific player. The goal of a zone defense is to prevent the offense from getting open shots or easy scoring opportunities by clogging the lanes and making it difficult for the offense to pass or drive to the basket.

To effectively attack a zone defense, the offense must use quick, sharp passing to find open players and create scoring opportunities. This involves passing the ball quickly and accurately to teammates who are positioned in areas of the court where they can catch and shoot or make a play on the ball. The offense should also use strong ball movement and player movement to create openings and keep the defense off balance.

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#last day of school!!!! ( for 4 of my classes) ฅ^•ﻌ•^ฅ​

Answers

Whhhat lucky I still have a few more months of school left :0. I hope you have a great summer though!
yayyyyyyyyyy my last day is on the 24th

Rashid quit drums after he had a bad experience in a high school show. He made many mistakes during a song, and afterwards the other performers told him that he had ruined it for all of them. What type of attribution might the other performers be using when they thought about his performance?

Answers

Rashid quit drums after he had a bad experience in a high school show. He made many mistakes during a song, and afterwards the other performers told him that he had ruined it for all of them therefore the type of attribution the other performers might be using when they thought about his performance is Dispositional Attribution.

What is Dispositional Attribution?

This is referred to as the tendency to assign responsibility for others' behaviors due to their inherent characteristics rather than external influences.

The other performers told him that he had ruined it for all of them regardless of citing the external influences which may have caused hence  dispositional attribution is the correct choice.

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Why do you think Terrel asked the question?

Answers

Answer: Terrel probably asked the question because he was curious about AIDS

What are some ways to have better ergonomics when working with computer

Answers

Answer:

back straight, feet flat on the floor, arms at a completable straight position while typing.

Explanation:

sana po makatulong

Ben works as a medical assistant. He needs to take a patient's vitals, but the patient
is refusing to
cooperate. He hasn't experienced this before,
so he decides to ask a nurse for advice
on how to handle it. This is making a decision by

a) command
b) consult
c) vote.
d) delegation

Answers

I’m pretty sure it’s a command

Definition of Anthropometry about food and nutrition​

Answers

Answer:

Anthropometry is the study and technique of taking body measurements. It is used widely to measure the nutritional status of individuals or populations.

Explanation:

Anthropometry is the study and technique of taking body measurements. It is used widely to measure the nutritional status of individuals or populations

If the concentration in the sample tube is 50 ng/ml what is the concentration in tube 3. NO LINKS

Answers

Answer: 1:5 dilution = 1/5 dilution = 1 part sample and 4 parts diluent in a total of 5 parts. If you need 10 ml, final volume, then you need 1/5 of 10 ml = 2 ml sample. To bring this 2 ml sample up to a total volume of 10 ml, you must add 10 ml - 2 ml = 8 ml diluent.

Explanation: You need to make a 1:5 dilution of a solution. You need 10 ml of the diluted solution. How much initial sample and diluent should you use?

Regular exercise often leads to an improved quality of life. k

Answers

true as it increases activeness and energy and can boost their mood as they have a healthy mindset

It is true that regular exercise often leads to an improved quality of life.

What is healthy lifestyle?

A way of life that reduces the risk of developing a major illness or passing away too soon.

While some illnesses and diseases cannot be prevented, many deaths, especially those caused by coronary heart disease and lung cancer, can be avoided.

Regular exercise can improve your mood and make you feel better mentally, eating fast food, smoking, drinking alcohol, and engaging in other expensive vices are all ways to save money.

less health issues a better lifestyle results in a decreased risk of numerous diseases.

Thus, the given statement is true.

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Where does the
baby come form?

Answers

an egg is released, it is fertilized by sperm, an embryo begins growing in the uterus, a fetus is born.

Scenarios
Read each scenario below and make suggestions for
making mealtime more enjoyable for the resident.
Mr. Leisering comes to dinner in his paja-
mas. His hair has not been brushed. He is
wearing slippers instead of shoes.

Answers

Answer:

breakfast in bed.

Explanation:

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