Please Help!

Why is it important that the blood goes to the lungs first before moving to the rest of the body?

Answers

Answer 1

Answer: Here!

Explanation:

The correct side of your heart gets oxygen-poor blood from your veins and pumps it to your lungs, where it picks up oxygen and gets freed of carbon dioxide. The cleared-out side of your heart gets oxygen-rich blood from your lungs and pumps it through your supply routes to the rest of your body.


Related Questions

PLEASE HELP ME..........

Answers

Answer:

B. Steel

Explanation:

:)

It’s B. I’m pretty sure. STAN ENHYPHEN

HELP ME PLEASE
LOOK AT THE PIC

Answers

Answer:

I am not really sure but think the cafeteria  

Explanation:

I think the cafe because that where everybody is gathered from all over the school

I think it is cafateria

Which statement BEST describes the factors that affects muscular endurance?

A. size of the muscle cells, ability to store fuel, and blood supply to the muscles

B. number of muscles, amount of exercise, and type of person

C. Level of flexibility, about of exercise, and ability to store fuel

D. Blood supply to the muscle, type of exercise, and type of muscle cells

{ Award: 100 points }

Answers

Answer:

A. size of the muscle cells, ability to store fuel, and blood supply to the muscles.

Which food handler should be excluded from coming to work?

Answers

B. Cicely because she has a runny nose

1-What group of phytochemicals is rich in odor?
A.

Carotenoids

B.

Allyl sulfides

C.

Indoles

D.

Flavanoids

2-True or False? You can overdose on fat-soluble vitamins.

3-When beans are rinsed, they form soapy foam due to the ______________.

A.

Indoles

B.

Carotenoids

C.

Isoflavones

D.

Saponins

4-Soy is an ____________ that acts like ________________ in the body.

a

Isoflavone, estrogen

B.

Isoflavone, testosterone

C.

Indole, estrogen

D.

Indole, testosterone

Answers

Answer:

letter A.Trueletter D.letter C.

Explanation:

i dont know if its correct or failed but i hope it helps

Team sports can also be very _____ , and they will help build ______ and ______ as well

Answers

Answer i would guess  competitive, unity ,friendship  

Explanation:

Why is it important to know who reviews information posted on a website

Answers

To make sure the information is correct!



-Hope this helped, have a great day .

Help ASAP please !

DEFINE
1. Flexion
2. Extension
3. Static stretch
4. Dynamic stretch
5. Ballistic stretch

Answers

Answer:

1. the action of bending or the condition of being bent, especially the bending of a limb or joint.

2.a part that is added to something to enlarge or prolong it; a continuation.

3.are those in which you stand, sit or lie still and hold a single position for a period of time, up to about 45 seconds.

4.is a movement-based type of stretching. It uses the muscles themselves to bring about a stretch.

5.involves stretching by bouncing into (or out of) a stretched position by making use of the stretched muscles as a spring that pulls you out of the stretched position, for example bouncing down repeatedly to touch your toes.

Hi y’all I have a question. So I was trying to loose weight and over the weekend I was drinking a lot of water like 8-9 water bottles.

And then today I got on the scale, my weight went up like 9 pounds.. it was 132, now 140

I don’t know why, every time I go to use the bathroom it stays the same weight, it doesn’t even go down

I’m really worried I don’t know what to do.. and how to fix it, so someone please tell me what I did and how to loose the pounds I just gained.

Answers

Explanation:

what i think what be a good thing to say is that it obviously depends on what you do through the day like do you just drink and go to sleep and lay down every where or do you run and do stuff like that

what I would say if you are trying to lose weight is probably not to drink as much water in a short amount of time and also go for runs or do some type good exercise that will get you to sweat so you can get some of the water you drank to leave your body instead of just peeing it out as well worry about the actual food you eat because you can't expect to lose weight by eating steak and just go to sleep after

anyways I know that I didnt help that much but hopefully I made something clear or helped in some way

                  you should just drink less water and move around and do some workouts   Explanation:

7. Contrast the functions of health-related compo-
nents and skill-related components of fitness.

Answers

Answer:

Health-related components are more measurable and deal with bodily functions, such as muscular strength, muscular endurance, cardio-respiratory endurance, flexibility, and body composition. Skill-related components, on the other hand, are used for measuring athletic performance.

answer:

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QUESTIONS
9.
The Nervous system is divided into two (2) systems
a. Identify these two (2) systems
b. One of these systems breaks down into two divisions - Name these divisions

Answers

Answer:

central nervous system & peripheral nervous system

Explanation:

The central nervous system is made up of the brain and spinal cord. The peripheral nervous system is made up of nerves that branch off from the spinal cord and extend to all parts of the body

Answer:

9.

a. Central and Peripheral systems

b. The Peripheral system is divided into the Sensory division and the Motor division.

Explanation:

I believe these are the answers you are looking for; however, there are other 'parts' of the Nervous system.

make un acrostic poem about breaking the myths and misconception about drugs. Use the letters of the words SAY NO TO DRUG asthe first letter of each stanza ​

Answers

Answer:

Hope this helps! Please mark me brainliest!!!

Explanation:

Seizure are very common with drug use

Addiction can cause cracks in friendship, it's not "cool"

You can get someone struggling help. It's never too late

Never touch a suspicious substance, even with assurances that it's safe

Overdose is one of the leading cause of accidental death in the US

Talk to an adult if you see any suspicious activity.They are here to help!

Open your eyes and ears. Educate, educate, and educate! This is important

Drugs can cause a toll on your physical AND mental health

Relaspe can happen. Show that things can be okay and get them help.  

Use hotlines if necessary and report. They are here to help!  

Getting help doesn't make you weak.You beat addiction and that's strength!

Stay safe and SAY NO TO DRUGS!

The small particles around which water collects to form droplets are called _____.

A. adiabatic cores
B. sublimation points
C. condensation nuclei
B. evaporation seeds

Answers

The answer is Definitely C
I think the answer is C sry if I’m wrong

explain three roles that each institution play in addressing these violations​

Answers

Answer:

1.they should protect ,promote and moniter human rights in countries

2. address certain type of human rights issue like labor right

2. complains regarding human rights lows violation of human rights

Explanation:

i think

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PICK 5 WORDS AND WRITE A SENTENCE FOR EACH ONE!!!

THIS TOPIC IS ABOUT BASKETBALL

Guarding
Hoop
Personal Foul
Bounce Pass
Travelling
Double Dribble
Assist
Backboard
Basket
Bock
Free Throw
Rebound

Answers

Answer:

1. I aimed at the hoop and took the shot, gaining us a lead on the away team.

2. the player was called for a double dribble.

3. The backboard shattered as be made a slam dunk

4. She is the best assist on the team.

5. His free throw scored the team the winning points needed

Explanation:

The BEST use of the food pyramid would be __________.

Answers

Answer: to help determine a healthy eating pattern that represents a balanced diet

Which sentences describe functions of the immune system?

Select the three correct answers.


Bones produce extra white blood cells to increase its defense against germs.


Cell membrane keeps germs from entering the cell.


Lymphocytes create antibodies that attach to the germ.


The body filters the blood for waste materials.

Answers

Answer: A & B are correct

Explanation:

The sentence which describe functions of the immune system include:

Bones produce extra white blood cells to increase its defense against germs.Cell membrane keeps germs from entering the cell.Lymphocytes create antibodies that attach to the germ.

What is Immune system?

This is the part of the body which fights diseases and infections and prevents us from falling ill.

The various parts of the body and how they contribute to a healthy immune system can be seen above.

Read more about Immune system here https://brainly.com/question/6612564

#SPJ2

URGENT!!!!!!!!!!
Which of the following is the likely cause of vomiting?
A. Ingesting spoiled food
B. Cold temperatures
C. Lack of water
D. Excessive sunlight
30 point reward

Answers

Answer:

i would say food poisoning

Explanation:

Answer:

ingesting spoiled food

Explanation:

because if somthing is bad it can cause really mess up or system

Identify three helpful pieces of data to consider when using a food label to make an informed nutritional choice.

Answers

Answer:

Serving size. Check to see how many servings the package contains.

Calories. How many calories are in one serving?

Carbohydrates. The total carbohydrates listed on a food label include sugar, complex carbohydrate and fiber, which can all affect blood glucose.

Communicating Effectively Identify
four ways you can show you are a good sport.

Answers

Explanation:

Don't show off.

Tell your opponents good game whether you've won or you've lost.

Learn the rules of the game.

Listen to your coaches and follow their directions about playing.

What are the parts of the heart?​

Answers

Answer:  What Are the Parts of the Heart?

The two bottom chambers are the right ventricle and the left ventricle. These pump blood out of the heart. A wall called the interventricular septum is between the two ventricles.

The two top chambers are the right atrium and the left atrium. They receive the blood entering the heart.

Explanation:

the 2 bottom chambers are the right ventricle and the left ventricle

What is the first move when getting ready to throw the ball overhanded?

Answers

throw your arm back down way

First you have to make sure you hand is in the right position

Which statements are myths about nicotine and tobacco use? Check all that apply

Answers

Where are the statements?

What is the ability of your body's joints to move easily through a full range of motion?

Answers

Answer:

flexibility

Explanation:

Flexibility is the ability of your joints to move through their full range of motion without pain or stiffness. It also refers to the pliability of the muscles that support the joints. Flexible muscles and tendons allow for greater range of motion during activities.

Answer:

Flexibility allow your body's joints to move easily through a full range of motion.

Feeling pain while lifting is a signal from your body that you are building muscle.
Please select the best answer from the choices provided.
True
False

Answers

I think it’s False..

The organization that is a clearinghouse for information and statistics associated with healthcare is the
a.DHHS.
b.USAMRIID
c.WHO.
d.CDC

Answers

Answer:

CDC is the correct organization .

Pls Help Me Its So Harddd​

Answers

Answer:

So we don't get poisoned and die

Answer:

because if you keep the poisonous substances with your edibles, there is a slight possibility you will accidentally ingest it. that wouldn't be good.

so, i advise you to please seperate the two for safety reasons. have a good day.

Mark is a part of the Cornell Global Medical Brigade. What activity does Mark perform under this program?
A.
He travels the world for leisure.
B.
He gets a chance to meet the eminent medical professionals across the globe.
C.
He provides medical facilities and medical education to the underserved parts of the world.
D.
He gathers statistical medical information across the globe.

Answers

the answer: C

explanation:

"Identifies necessary help"

Which goal-setting step is described by this sentence?

Write it down

LOcate resources

Tdentify obstacles

Set a timeline

Check in on your progre

Answers

Answer:

i think ik it is set a time

Explanation:

o thokn

Answer:

locate resources

Explanation:

How can you prevent bad smell from mouth? Explain in 2 sentences.

Answers

Answer:

by brushing your teeth two times daily and using mouth wash.

Brushing and flossing every day, two times daily would be better. Using mouth wash also helps and would recommend.
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A golf instructor is interested in determining if her new technique for improving players golf scores is effective. She takes four (4) new students. She records their 18-hole scores before learning the technique and then after having taken her class. She conducts a hypothesis test. Player 1 Player 2 Player 3 Player 4 Mean score before class 83 78 93 87 Mean score after class 80 80 86 86 This is which of the following and Why? 1. a test of two independent means. 2. a test of two proportions. 3. a test of a single mean. 4. a test of a single proportion. Can someone help with this math problem? 3 (x+6) = 27 What did US senators disagree about when debating the iraq resolution? I need help will mark you the brainliest write the numeral that means the same as "three hundred fifty-two billion, six hundred thirty- five million" evidence that Montag is worried the hound is going to attack him. Where are the most reactive nonmetals located on the periodic table? Explain how wealth was distributed What is the total amount number of members in the House of Representatives PLZ HELP I NEED IT IN 9 MIN who are the premier's of the nine provinces in 2021 Amanda jumps 2 yards and Diego jumps 68 inches and Gary jumps 1 yard and 2 feet and skyler jumps 5 feet Which student jumps the greatest distance? -2-7y=30 7+4y=18 = y= A company has 20 employees their average salary is $64,000, and their median salary is $40,000. Which statement is true. All employees have a salary of about $40,000$64,000Between 40,000 to 64,000Half of the employees earn higher than $40,000 what is 0.24% as a decimal which eqaution is false for x=8 Only one answer :( I will give brainlest Find the annual interest rate. i=$160, P=2000, t=8 months What did Horace advice poets to do before they publish their poetry?Please heeeeelppp me "Identifies necessary help"Which goal-setting step is described by this sentence?Write it downLOcate resourcesTdentify obstaclesSet a timelineCheck in on your progre