List three functions blood serves in the body.

Answers

Answer 1

Answer:

Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body.

Explanation:

Answer 2

Answer:    Blood is needed to keep us alive. It brings oxygen and nutrients to all the parts of the body so they can keep working. Blood carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body. Blood also fights infections, and carries hormones around the body.


Related Questions

If you improve the
______ of the muscles to extract oxygen from the bloodstream
to produce energy, you improve your cardiovascular endurance.
a) Leisurely
b) Buoyancy
c) Capacity
d) Vessel

Answers

Answer:

I think its C. capacity.

Explanation:

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.


To fully prepare for a crisis, you should _______.
A. consider all possible crises
B. consult a specialist in crisis management
C. study the crises that other businesses have experienced
D. test your plans by running a simulation

Answers

I say D Bc I feel like that’s sum I will do

Answer:

test your plans by running a simulation

Explanation:

100% on edge 2021

Pei is an operating room nurse in charge of preparing the sterile field. Once
she has prepared the sterile field, which of the following is acceptable for Pei
to do in order to protect it?

A. Pei bends down to pick up an instrument that fell on the floor,
removes the instrument from the operating room, and returns to
the sterile field.
B. Pei leans against the wall of the operating room in order to take a
break, and then she returns to the sterile field.
C. Pei leaves the operating room until the procedure begins to keep
any remaining pathogens on her from contaminating the sterile
field.
D. Pei stays in the operating room before the procedure begins to
ensure the sterile field is not left unattended.

Answers

The Answer is most likely D

Signmund Freud would most likely agree with which of the following statements?

Answers

Answer:

2

Explanation:

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

True or false
A teenager who has a temper tantrum when her parents ask her to wash dishes is displaying the defense mechanism known as denial 

Answers

Answer:

True

Explanation:They find it boring making them lazy

Select the correct answer from each drop-down menu.

Bill wants to switch his breakfast cereal. Complete the sentences describing his comparison of the cereals.
This cereal is more nutritious than the one I used to eat because it's made with whole-grain wheat. This means it has lots of______
and______
. The cereal I used to eat lists white flour as the first ingredient and says that it is enriched with B
vitamins. This means that the manufacturer of the cereal_______
the whole grain by stripping off bran and germ.

Blank 1 options: a.fiber b.protein c.carbohydrates

Blank 2 options: a.glucose b.vitamins c.minerals

Blank 3: a.neutralised b.refined c.removed

Answers

Answer: Blank 1

                                                 Explanations:

Blank 1: It's obvious that the option choices are fiber and protein, because the new cereal is nutritious and has whole-grain wheat.

Blank 2: Glucose isn't that good for you when it comes to cereal, so this wouldn't be it because the cereal, and minerals doesn't even sound right for the last option.

Blank 3: Neutralized and refined doesn't make sense in the first two blanks anyway -.-

I hope they're not wrong. If so, please tell me! :>

Answer:

One of the answers in the first two blanks is vitamins. Also, do not choose protein or neutralized, because they are both wrong.

50 points, first to anser correctly!!!!!!!!!!

Get on all fours on your mat with your head parallel to the floor. Exhale, arch your back and tuck your chin to your chest. Inhale and drop your stomach towards the ground while lifting your head as much as you can, stretching your neck. Describes what stretch? Question 1 options: Cow Caterpillar Cat Camel

Answers

Answer:

umm cat camel maybe hahah

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

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 one organ that a human can live without?

Answers

Answer:

One of your kidneys, appendix and tonsils

Explanation:

Sorry I read Cant live without

Answer:

You can comfortably live without a spleen. This is because the liver plays a role in recycling red blood cells and their components. Similarly, other lymphoid tissues in the body help with the immune function of the spleen.

Explanation:

Why do you need this information? you planning to commit a crime or something like that? (I'm kidding)

So I woke up with a headache this morning but it hurts really bad and I was wondering if anyone had any ideas for relief. I already took ibuprofen but my head is throbbing rn.

Answers

Answer: My suggestion would be to drink some warm water. I know it sounds gross, but it can help. And if that doesn't work, go outside. Fresh air can also relief headaches.

Explanation: Hope you found this somewhat helpful. Have a good one. Take care :)

Answer:

tbh I would take a nap or but a warm towel on it that usually helps me or if you feel like it take a really hot bath and wear warm clothes if you live in a colder area like me

Explanation:

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

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:

Type the correct answer in the box. Spell the word correctly.
What is the following condition called?
In some diseases, parts of the body do not receive an adequate volume of oxygen.

This leads to the condition called
.

Answers

Answer: Hypoxia

Explanation:

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

I need help ASAP thanks for your help

Answers

Oxygen dhdvrbtbfbfbxbxbndnernrnd( says I need more than 20 letters)

What is the difference between bullying and sexuaul harrasment? at least 2 sentences for BRAINLIEST

Answers

Answer:

The difference between bullying and sexual harassment is that sexual harassment's definition is unlawful to harass a person (an applicant or employee) because of that person's sex. Bullying is when one is habitually cruel, insulting, or threatening to others who are weaker, smaller, or in some way vulnerable tormented by the neighborhood bully.

Explanation:

HOPE THIS HELPS!! <3

Answer:

hope help you stay happy

HELP MEEEEE. also if you answer just for the points, your getting reported :))

1. Most medical offices use a computerized bookkeeping system. In addition to learning the software for the system, do you think it is important to understand manual bookkeeping components? Why or why not?

2. List and explain 3 advantages and 3 disadvantages of electronic banking. Do you agree with electronic banking? Why or why not?

Answers

Answer:

no, I do not think it is important to understand manual bookkeeping. this is because hard copies are rapidly becoming obsolete in the face of ever growing technology.

advantages

1. the ability to quickly copy

2. the ability to send the link to others quickly

3. the ability to quickly change or remove unnecessary information

disadvantages

1. without internet it can be inaccessable

2. harder to keep long-term files

3. teaching others to use the electronic banking can be a lengthy process

how are rabbits different from bacteria ​

Answers

Answer:

Zoonotic diseases specifically associated with rabbits include pasteurellosis, ringworm, mycobacteriosis, cryptosporidiosis and external parasites. Rabbits can transmit bacteria through bites and scratches.

On a scale of 1 to 10, how healthy do you consider yourself?

Answers

Answer:

An 8

Explanation:

Answer:

im a 8

Explanation:

At what stage of life does our body start producing hormones? A. embryonic development B. at birth C. during adolescence​

Answers

Answer: C

Explanation:

I'm pretty sure it's correct

Answer:     The answer is B

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

Which of these would associated with obesity?

Answers

Answer:

Binge eating is clear...

And High body mass index means you have more fat content. An example could be that if you go to the doctor and your doctor says your BMI is to high then ya gotta lose weight. So the high body mass is connected to Obesity.

Explanation:

Answer:

lower than average height for given weight and higher than average weight for given height

Explanation:

i took the test on a pex

Other Questions
solve for x in a triangle. Round your answer to the nearest hundredth Escribe and correct the error in finding the simple interest earned on $500 at 6% for 18 months. I=500(0.06)(18) I = 540 The correct value of m, n, x and y to obtain a balanced equation is? m B2O3(s) + n HF(l) x BF3(g) + y H2O(l)a.m=1, n=1, x=1 and y=1b.m=1, n=6, x=2 and y=3c.m=1, n=1.5, x=1 and y=1d.m=2, n=12, x=4 and y=6 Question 9.Which message below matches what the story showed ?A). Friends are a dime of a dozen.B). You can be friends with someone and not have the same interests.C). Some friends are like family.D). You can have a lot in common with someone, and still not like them. PLEASE HELP!!! DUE IN 10 MIN!!! What does it mean to be impartial?O A. To be unbiasedOB. To be strongO c. To be usefulD. To be smart Select the correct answer. What is a good reason a student should choose a topic? A:It is relatable to a younger population. B:There is not much research available on it. C:There is a lot of controversy surrounding it. D: It is a current issue that has gained popularity. It is interesting to the writer and audience.E:It is interesting to the writer and audience.Part of my End of Semester Test, give me the most accurate answer. BRAINLIEST! What country in asia is located farthest north? Which describes the risk of biotechnology? Dward : Happy birthday. Tania Tania : Thank you Edward. You are the first person who congratulate me. Edward : Oh really? Here is a little present for you. I hope you like it. Tania : Thank you very much. You are really my best friend Edward gives Tania a present because Harrelson Company manufactures pizza sauce through two production departments: Cooking and Canning. In each process, materials and conversion costs are incurred evenly throughout the process. For the month of April, the work in process accounts show the following debits. Cooking CanningBeginning work in process $0 $4,710Materials 22,030 10,200Labor 8,740 8,020Overhead 32,760 28,340Costs transferred in 55,850ournalize the April transactions. how do you living and nonliving things interact with each other? how might the function of an ecosystem be affected if living and nonliving things could not interact with each other? For the following right triangle, find the side length x. Use Annual Cost Analysis to determine whether Alternative A or B should be chosen. The analysis period is 5 years. Assume an interest rate of 6% per year, compounded annually Alternative A Alternative B Initial Cost 2800 6580 Annual Benefit 450 940 Salvage Value 500 1375 Useful Life (yrs) 5 5 Group of answer choices Alternative A should be chosen, because its initial cost is lower than Alternative B's Alternative A should be chosen, because its equivalent annual cost is $252.15 lower than Alternative B's Alternative B should be chosen, because its annual benefit is higher than Alternative A's Alternative B should be chosen, because its equivalent annual cost is $252.15 higher than Alternative A's please helps Which function represents this sequence? A. f(n) = 4 2n-1 B. f(n) = 4n-1 C. f(n) = 2 4n-1 D. f(n) = 2n-1 Which of the following are laboratory tools or procedures that are commonly used as diagnostic tools? Check all that apply.automatic cell countersblood pressure testingmolecular testingmicroscopic analysisimmunoanalysis After eating at a restaurant, Mr. Jackson's bill before tax is $52.50. The sales tax rate is 8%. Mr. Jackson decides to leave a 20% tip for the waiter. How much will the total bill be, including tax and tip? What is the slope of the line that goes through the points (6, 4) and (8, -2)?-6-3-1/33 A shaft is made from a tube, the ratio of the inside diameter to the outside diameter is 0.6. The material must not experience a shear stress greater than 500KPa. The shaft must transmit 1.5MW of mechanical power at 1500 revolution per minute. Calculate the shaft diameter