MARKING POEPLE AS BRAINLIST

What blood vessel returns oxygenated blood to the heart?

A: Vena cava
B:Pulmonary arteries
C:Pulmonary veins
D:Aorta

Answers

Answer 1

Answer: B

Explanation:

Answer 2

Answer:

Pulmonary veins (B)

Explanation:

It carries oxygenated blood from the lungs into the left atrium where it is returned to systemic circulation.

Stay safe and Merry Christmas! :)


Related Questions

Can you explain what a “gut” is in the most understandable way for a 6 yr old please... thanks!!!!!!

Answers

The “Gut” is referring to the stomach and other organs inside you body. Hope this helps man
stomach lol hahahahahhahaha

Which part of a vertebra is known as the centrum?

O Vertebral foramen
O Lamina
O Transverse process
O Body

Answers

Answer:

The Body Vertebra is known as the centrum.

Explanation:

Hope it helps! =D

What is a simple way to know for sure that germs have invaded the body?
We don't; germs enter our bodies all the time without being noticed.
We have been around people who are sick.
We get a blood test because germs are microscopic.
O We develop symptoms like a cough or runny nose or a sore.

Answers

Answer:

When you develope symptoms like caugh, headache, fewer or sore.

Answer: The answer is A, I had this same question on an exam and answer A, We don't; germs enter our bodies all the time without being noticed, was the answer.

Hope this helps!

PLEASE HELP ALOT OF POINTS PLEASEE

Which valve is between the Right Atrium and ventricle?

A:Right semilunar valve B:Right AV valve
C: Left semilunar valve
D: Left AV value

Answers

Answer:

c

Explanation:

PLEASE HELP ITS DUE TONIGHT

Answers

Answer:

1. Cardiovascular Fitness

walking, jogging, running

2. Flexibility

stretching, yoga, pilates

3. Muscle Endurance

calisthenics, cycling, swimming

4. Muscular Strength

lifting weights, push-ups, sit-ups

5. Body Fat

Explanation:

Answer:

1. cardiovascular fitness - running, jumping Jack's

2. flexibility - stretching

3. muscular endurance - push ups

4. muscular strength - weight lifting

5.body fat

Which is a characteristic of a relable weight loss plan?
It suggests getting a physiclan's input before starting.
It requires the purchase of special supplements or equipment.
It encourages dieters to avoid the foods that friends and family eat.
It reduces calories below 1,000 calories per day.

Answers

Answer:

3

Explanation:

. All of the following are examples of vegetarians except________
a. Lacto-Ovo
b. Lacto
c. Vegans
d. Omnivore

Answers

d. Omnivore

An omnivore is one who consumes a variety of meat and dairy foods as well as plant food groups

How does physical activity benefit your health? Select the three correct answers.

Answers

Answer:

Options?

Explanation:

How does physical activity benefit your health?

Regular physical activity can improve your muscle strength and boost your endurance. Exercise delivers oxygen and nutrients to your tissues and helps your cardiovascular system work more efficiently. And when your heart and lung health improve, you have more energy to tackle daily chores.

Answer:

Improves sleep patterns, it promotes mental clarity, and it decreases BMI

Explanation:

A.) it increases height.

B.) it decreases BMI.

C.) it improves sleep patterns.

D.) it promotes mental clarity.

HOPE THIS HELPS

Women produce more eggs throughout their lives.
true or false

Answers

I’m going to say false

Answer:

False

The number of eggs actually declines as women get older

Describe the relationship between the amount of movement a joint allows and it’s stability

Answers

Answer: When the mobility increases its stability decreases .

Explanation:  hope it helps

A joint's mobility refers to how freely it can move throughout its range of motion before being constrained by the tissues around it. However, the capacity to regulate such movement is referred to as joint stability. Therefore, your mobility won't always be as good as it may be whenever your body feels unstable.

What is Joint stability?The resistance provided by the numerous musculoskeletal tissues that encircle a skeletal joint is referred to as joint stability. The stability of a joint is ensured by numerous subsystems. The passive, active, and neural subsystems are those. Joint instability is thought to be the result of one or more of the subsystems failing, typically a torn or strained ligament. Joint instability can lead to unhealthful ranges of motion in your joints, which can cause the joints to fracture. By using x-rays, the bone elements that can be related to the possibility of joint instability can be measured. Anterior (anterolisthesis) or posterior translations can be assessed using plain film lateral x-rays (retrolisthesis). Flexion-extension views can be used to calculate a joint's dynamic range of motion when plain films suggest that these translations are likely to be considerable. This makes it possible to see any potential instability problems more clearly. Loose ligaments are referred to as ligamentous laxity or ligament laxity. Ligamentous laxity, which is characterised by floppy ligaments, is the root cause of persistent body pain.Generalized joint hypermobility, which affects roughly 10% of the population and may have genetic roots, is the name given to this condition when it affects all of the joints in the body. Different symptoms and degrees of severity can accompany loose ligaments. Additionally, not always the entire body is affected. The arms could not have loose ligaments, but the feet might.

To learn more about movement a joint refer :

https://brainly.com/question/11235856

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Richard’s father is recovering from a heart attack and must be careful of his intake of high-fat foods. Write 3 factors that influenced the food choice. Please Help I'm stuck

Answers

Answer:

3 factors that influenced the food choice to be unhealthy and lead to a heart attack. I would guess how easy it is to get such unhealthy foods for cheap prices whenever they want. Lack of exercise and lastly not going to the doctor. Avoiding visiting your physician especially when the patient doesn't take action themselves to be healthier is not good. After having a heart attack Richard should avoid certain foods such as Bacon, sausage, and other processed meats. Potato chips and other processed packaged snacks, Dessert, Too much protein, Fast food, Energy drinks, Added salt, and even Coconut oil.

Explanation:

I hope this helps!!

One way to describe a way to make an electrolyte solution is to

Answers

Eat a small frozen baby

who does sports and what sports do you do include a pic

please dont report it is educational becuase im learning what sport they do.

the one like the most is brainliest it haseto be yu saying this and not someone else has to be a 100% real

Answers

Answer:

I play softball, i dont have a pic i can upload

Explanation:

After the interview, it is a good idea to send a ____ note or letter to the interviewer.

Answers

Answer: Handwritten.

Explanation: After your job interview, the first follow-up should be a thank you note; preferably a handwritten letter sent through the mail, which is more likely to be read, but an email on time is better than nothing. You should always send a note to every person you interviewed with, no later than 24 hours after the interview.

Answer:

the other guy was right it is hand written

Explanation:

i took the test thank you is wrong

PLEASE HELP
Renters are responsible for paying for repairs such as plumbing emergencies, air conditioner repairs, electrical issues, and leaking ceilings.
A.
True
B.
False

Answers

A.true
(I rent my home)

Answer: False

Explanation: Took the test on edg

The person below each received a blood transfusion

Answers

Why? But ok how are you

Men are viewed as more attractive by women when they are _________.

Answers

Answer:

smart

Explanation:

Answer:

wise, mature, gentle, etc

*
Which wave of the ECG cycle shows repolarization?
QRS
Р
W
D
T

Answers

Answer:

p is the right answer i thought

An individual might resist personal-development challenges
•to avoid the anxiety of doing something new and challenging
•after reaching mid-life, when this need becomes less vital
•because they are only
important to pursue during
our senior years
•because they are known to diminish our ability to meet other needs

Answers

No no no use vapor rub

A patient has an IV solution running from one bag into a vein. Another bag is also attached through the same injection port, and it sends a secondary medication at a slower rate than the primary IV solution. Which route of administration injects two separate solutions through the same port on a patient like this?

A. bolus IV
B. IV infusion
C. IV piggyback
D. push IV

Answers

An IV piggyback delivers medication to the body through a small bag which can later be removed without changing the main IV. Thus, option C is correct.

What is IV infusion?

The process of delivering medicines in the body through vein is referred as Intravenous (IV) infusion. It is a special way of injecting the medicines directly into the blood stream.

There are different ports through which the IV can be administered. It can be given by inserting a catheter in a vein, in the muscle or under the subcutaneous layer.

Thus, IV infusion delivers medication at a faster rate in the body.

Learn more about IV infusion, here:

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why people choose wrong people to date

Answers

They choose the wrong people
Bc they don’t who they are yet
You may be so into them but they might have the intentions of something else then loving u
U need to be careful on who u pick to date bc they may not be what u think they are

Answer:

bc they dont know if there the right person or not

Explanation:

dont worry youll find your soulmate soon enough

The subsystems comprising the outermost layer of a person’s environment are ------- systems.

-macro

-chrono

-meso

Answers

Answer:

macrosystem

Explanation:

The question above is related to "Bronfenbrenner's Ecological Systems Theory," which talks about the different structures of environment that could affect the development of a child. The systems are the following: Macrosystem, Microsystem, Exosystem and Chronosystem.

The "Macrosystem" is considered the outermost layer. It includes the customs, laws and cultural values. For example, if a society believes that education is very important for children, then they'd most likely prioritize building schools and providing educational assistance. This has a cascading effect towards the other systems, especially the microsystem.

The boundary line under each goal is called the, *
O sideline
O
end line
base line
set line
Basketball

Answers

Answer:

Set line

Explanation:

Select four effective solutions if you have difficulty understanding the content of particular subjects.

Hire someone to write your papers.
See professors during their office hours.
Visit a mental health counselor.
Look for a tutoring service.
Attend study groups.
Hire a private tutor.
Drop courses that are difficult.

Answers

-See professors during their office hours
-Look for a tutoring service
-Attend study groups
-Hire a private tutor

If an older person went to the doctor with a fever, chills, body aches, and a cough, what would the doctor most likely suspect the person has?
A.
strep throat
B.
common cold
C.
meningitis
D.
influenza



Please select the best answer from the choices provided.


A
B
C
D

Answers

Answer:

D

Explanation:

Answer:

its D

Explanation:

influenza

which is a characteristic of a person with positive mental being

Answers

Answer:

Doing work or listening to music

Explanation:

Answer:

Being able to pay attention

Relaxed eating habits

Sleeping well

Getting along well with people

Having good hygiene

Explanation:

compare breathing and cellular respiration?

Answers

Answer:

Breathing involves inhale of oxygen from the atmosphere into the lungs and exhale of carbon dioxide from the lungs into the atmosphere ; whereas cellular respiration involves breakdown of glucose into carbon dioxide and water in living cells, releasing energy.

Explanation:

Brainliest please?

What is the definite explanation of deja vu? I've been suffering from deja Vu for about 8 years. It's becoming more and more irritating. I'm 48 now and have done lot of work to find its cure. But none of the explanations are even close to the real deja vu experience. Please help me out out of deja vu. Note that I have already tried yoga, breathing, concentration etc. types of techniques but to no use. I want the solution.

Answers

Answer:

It is believed that déjà vu may be the result of two different streams of awareness colliding: the experience of recognizing a current situation, alongside the feeling that this is an inaccurate recollection. A key feature is that the person realizes that they have not actually seen this before.

Kurt is writing his resume but he does not have a lot of work experience. Which of the following statements describes what he should do. A. He should make-up some work experience. B. Instead of listing work experience, he should list his participation in extra-curricular activities, special skills he has, or volunteer experience. C. He should be really wordy when he describes what he has done. D. He will just have a really short resume.

Answers

Answer:

B. Instead of listing work experience, he should list his participation in extra-curricular activities, special skills he has, or volunteer experience.

Explanation:

When applying for a job, a person's resume says it all. Thus, it is important to know what details to include in the resume in order to have an edge over the other applicants.

Kurt should definitely not make-up his work experience. Lying about it will soon come out. This makes choice A incorrect.

Kurt shouldn't be wordy just to make his resume long. It should be kept simple, concise and clear (straight to the point). This makes choice C incorrect.

Kurt shouldn't settle for a very short resume. If he doesn't have that much work experience, he should focus on his achievements, skills and education which are relevant to the job he's applying for. This is often common to people who are just applying for their first job or are college graduates. This makes choice D incorrect and choice B correct.

Answer:

i think its b

Explanation:

What is a cessation cast-off pattern?

Answers

A bloodstain pattern resulting from blood drops released from an object due to its rapid deceleration.
Other Questions
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