what's the function of heart? and what are the uses of four chambers in it?​

Answers

Answer 1

Answer:

Hello

The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body

Explanation:

thanks


Related Questions

Generally, who has five or more drinks of alcohol in a row often--males or females? Why do you think this is the case?

Answers

I just know that males has five or more drinks of alcohol in a row

Males because it shows it in the data

How do dogs help with your health?

Answers

There just a great coping partner in relax you

The Health Care System consists of the doctor and nurse in your local emergency room.

True or false

Answers

Answer:

I´m pretty sure this is False Hope this helped

Explanation:

how does the mother's health affect the condition of her baby during the entire duration of pregnancy?​

Answers

Answer:

Depression during pregnancy has been linked with a number of complications for children once they're born. However, it may not be depression itself, but rather a change in a mother's mental state that is harmful to the baby, new research suggests.

These are the most common complications women experience during pregnancy:

High blood pressure. High blood pressure occurs when the arteries that carry blood from the heart to the organs and the placenta are narrowed

Gestational diabetes

Preeclampsia

Preterm labor

Miscarriage

Anemia

Infections

Breech position

Women experience depression and anxiety, as well as other mental health conditions, during pregnancy and after the baby is born. These conditions can have significant effects on the health of the mother and her child.

Regular prenatal visits help the health care provider identify potential health problems early and take steps to manage them, to protect the health of the mother and the developing fetus. Being aware of the symptoms of these conditions and getting regular prenatal care can prevent health problems and help you get treatment as early as possible.

I know it's so long but its just an idea so I hope it helps! :)

Explanation:

Untreated diabetes can cause damage to your eyes, nerve fibers, and kidneys.

A. reversible

B. Irreversible​

Answers

Answer:

irreversible

Explanation:

Untreated diabetes can cause irreversible damage to your eyes, nerve fibers, and kidneys. Blindness, caused by damage to the retina, is one of the complications that can result from untreated diabetes.

hope this is right

Why do you think pharmaceutical companies might focus on treating
diabetes instead of finding a cure for diabetes?

Answers

This is because pharmaceutical companies want to make more money, so if they make a cure, less people will need to come to them.
If they only treat diabetes, more people will buy for them and they’ll need to make more supplies.

Hope this helps!! :)

What causes this trumpet to produce sounds when air is pushed through the instrument?


O light

O vibrations

O heat

O energy​

Answers

Vibrations is the reason almost every musical instrument works
the answer is vibrations

Use of chemical fertilizers help in conservation caring of earth. elaborate the statement ​

Answers

Answer:

It absorb huge amount of Carbondioxide gas from atmosphere.

Explanation:

Use of chemical fertilizers help in conservation caring of earth because this chemical fertilizer enhances the vegetative growth of the plant. Due to this more vegetation, plant absorb more carbondioxide from the environment and releases more oxygen that leads to cleaning of environment of the earth and in this way the  conservation caring of earth has to be done.

compare Two ways in which destructive relationships influence your well-being as oppised to constructive relationships​

Answers

destructive relationships can influence your mental health in negative ways and the way you treat others while constructive relationships can improve your mental health and give you a more positive view on life

What is the best way to steam green vegetables?

A. Uncovered on a stove

B. Immersed in boiling water

C. In a microwave without a cover

D. Baked in the oven at a high temperature

Answers

Immersed in boiling water
The answer is "B. Immersed in boiling water"

Why does a child usually have physical characteristics from both parents?

(A) The child inherited genes from each parent.

(B) The child's genes are mixed while the child is in the uterus.

(C) The child's cells differentiate during development.

(D) The environment of the child is the same as that of the parents

Answers

Answer:

A

Explanation:

you inherit genes from you parents

Answer:

The child inherited genes from each parent

Explanation:

They will get whatever their parent have. So, maybe blue eyes and brown hair. Or possibly others.

Question 7 of 20 Which laws or rules prevent or reduce injury by preventing crashes? O A. Seat belt laws B. Impaired-driving laws C. Child seat laws O D. Motorcycle helmet laws

Answers

Answer:

A

Explanation:

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Which parts of the body should a golfer use to swing the club when putting?
arms
wrists only
wrists and hands
fingers only

Answers

The arms should be used

Creating space off the ball against one on one defense is best created by

A) cuts
B) ball fake
C) head fake
D) circle button

Answers

The correct answer is c

In what stage of development would a class of high school juniors be?
adolescence
puberty
juvenile delinquency
rebellion

Answers

The answer is Puberty

Answer:

adolescence

Explanation:

I’ll pay you $15 if you answer this right now please.

List three factors in your life which directly influence your decisions about sexual abstinence.

Answers

Eggs Havana she’ssscsbs
Religion, std, woman issues

Most fingerprints collected from crime scenes:
A Belong to criminals
В Match prints in the FBI database
C Need to be cleaned up and analyzed D Are enough to prove guilt in trials​

Answers

Answer:

C. -Because they could be anyone's, and need to be accurate to presumably accuse somebody

Explanation:

recommend two ways in which women and children can be protected from discrimination and violence​

Answers

Answer:

weapons

Explanation:

Answer:

have a family member leave with them or them carry tasers or pack heat u know with da 22.

Explanation:

Part C
What is a stress ball? How does it work? What are the benefits of using a stress ball? Try to link your ideas to
what you learned in the earlier sections of this task.
ВІ
U
X
Font Sizes
A -
А
FEE
三星 三 三 三
No

Answers

Answer:

When you exercise pressure on a stress ball, the nerves and the muscles stimulate and contract, making them stronger. This, in turn, improves nervous system functioning and reduces essential hormones, which control and curb stress levels.

Explanation:

Which of the following is an example of patient dumping?
A. A hospital prematurely releases Mildred from their care because she does not have adequate insurance coverage.
B. Tammy is transferred to various rooms during her stay at the hospital.
C. The ER department is busy so a nurse tells Mike to try a nearby urgent care facility instead.
D. The head nurse in charge of Rodney during his hospital stay changes daily.

Answers

Answer:

the answer is (A)

sorry is im not right

Answer: The ER department is busy so a nurse tells Mike to try a nearby urgent care facility instead.

Explanation:

Someone helpppp, hurryyy. Ill mark brainliest! :D

Answers

Answer:

A parasite is a living thing  that can be transmitted in a variety of ways; Weather it be passed through the  bloodstream, from a bacterial infection, or through contaminated water, food, waste, and soil.. Some can even  be  passed through sexual contact. Some parasites are spread by insects or rodents  that act as a vector, or carrier, of the disease. When this happens  depending on the parasite or disease present its usually treated with medicine or shots meant to kill or weaken a parasite. A parasite can be prevented by taking the proper precautions such as wearing bug spray or cleaning open wounds even wearing a condom may help to protect you. Parasite can cause diseases such as malaria, cholera  or heartworm disease.

Explanation:

good luck  :)

what would happen if we hadent have water:)

Answers

We would probably all die because our bodies animals and plants all need water to survive.
no living thing would be able to survive.

Why is it important to get rid of a cutting board with deep cuts in it?

A. Deep groves can harbor bacteria.

B. This kind of damage is unattractive.

C. The cutting board will no longer protect the counter.

D. Restaurants have this kind of policy for their cutting boards.

Answers

Explanation:

A. deep groves can harbor bacteria

Wood binds up water, which bacteria needs to grow. Wood also contains antimicrobial compounds

The traps are muscles located in the?

Answers

Answer There is a pair of trapezius muscles (commonly called the traps) present in the human body. One trap muscle is located on either side of the cervical spine (neck). Together, they form a diamond-shaped (trapezoid) muscle that covers the upper back, shoulders, and neck. 1

Explanation:

which fiber types do you think contribute to each of the following muscular strength, power, and endurance explain your reasoning

Answers

Answer:

Both slow-twitch (type I) and fast-twitch (type II).

Explanation:

Both slow-twitch (type I) and fast-twitch (type II) are the types of skeletal muscle fibers contribute to muscular strength, power, and endurance of the body. Slow-twitch muscle fibers contain more mitochondria and myoglobin in the muscles, and are aerobic in nature compared to fast-twitch fibers which is anaerobic in nature. It also support long distance endurance activities like marathon running, while on the other hand, fast-twitch muscle fibers support fast, powerful movements such as sprinting or weightlifting.

What Is The Similarities And Differences Between Infectious And Chronic Diseases? ÔwÔ ​

Answers

Infectious- An infection is the invasion of organism’s body tissues by disease- causing agents their multiplication. The reaction from host tissues to the infectious disease also the toxins they produce. The infectious disease or also known as transmissible disease or even communicable disease

Chronic Diseases- Chronic Diseases are defined broadly as a condition that can last more than a year or so. They require ongoing medical attention or limit activities of daily living D: or even both. Chronic diseases are heart disease, Cancer, Strokes, Alzheimer’s disease and even diabetes. They are the leading causes of deathes or even disabilities


The differences: Chronic diseases doesn’t require physical contact. Like smoking or physical inactivity? They are transmitted globally and instantly through broad satellites.
Similarities- I’m not very sure with this sorry D:


Which component of physical fitness can be defined as how effectively your heart , blood vessels, lungs to supply oxygen rich blood to working muscles during physical activity?
A. Muscular strength
B. Muscular Endurance
C. Cardiovascular Endurance
D. Flexibility
E. Body composition

Answers

Answer:

It would be C) cardiovascular endurance

Explanation:

The answer is Cardiovascular Endurance.

Identity three environmental hygiene hazards that may affect the health of self and others.

Answers

hope you have a great day sorry for this

What accompanies increased temperature and redness to an injured area?
lymphoma
adenitis
edema
tinnitus

Plz help! > for anatomy

Answers

Your answer is edema
I think it’s edema, because edema means swelling

PLZ HELP ME!!
IT'S SOCIOLOGY

Answers

The answer is C!!! :)
The answer is C! Have an amazing day!!
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Mosa believes that ocean currents help to regulate the climate of the earth. Explain why. please help i will give brainly The pen for Ruths dog is 7 feet long and 6 1/2 feet wide. Her friend Ralphs dog pen is 14 feet long and 6 1/2 feet wide. How many times larger is the area of Ralphs dog pen? Diego and Jada are both trying to write an expression with fewer terms that is equivalent to 7a + 5b - 3a + 4b Jada thinks 10a - 1b is equivalent Diego thinks 4a + 9b is equivalent What is the value of a? HEL ME PLEEAASSEE AMIGO PLEEAASSEE or amiga Mesoamerica lies in the southern part of North America,True or false How are tropical rain forests and temperate forests different?A. Temperate forests have more biodiversity.B. Temperate forests are more productive.C. Temperate forests are closer to the equator.D. Temperate forests have more seasonal changes. Im helpless please help me What is the sum of the measurements of all of the angles in the quadrilateral? Given the following image, find the angle of rotation and the number of times each figure can rotate. help pls on this..... How many grams is 5.32 x 1022 atoms of Na? You sold a car and accepted a note with the following cash flow stream as your payment. The effective price you received for the car assuming an interest rate of 6.0% is closest to: can someone please answer these four questions for me? Please and thank you 10 turns of wire are closely wound around a pencil as shown in the figure. when measured using a scale as shown, the length of total turns is obtained 25mm. then a) What is the thickness of the wire? b) Express the thickness of the wire in centimetre. the establishment of a stronger economic regulatory system during the Great Depression most closely reflected a continuity with which of the following What were four themes of the Farewell Address?1) He called attention to the system of checks and balances in the governmental structure, calling on Congress not to make too many amendments to the Constitution which might upset this balance.2) He listed strategies to getting involved in foreign wars.3) He warned against the growing trend toward political parties.4) He encouraged the growth of sectionalism.4) Washington warned the nation to remain unified.5) He called upon the nation to pay attention to basic moral principles stating that religion was necessary to the formation of strong morals.What were four positive results of the Pinckney Treaty?1) It guaranteed that the Ohio River would be open for its entire length to Americans.2) The people of Kentucky and Tennessee would remain loyal to the United States.3) The port of New Orleans would be open for trade for a period of three years.4) The thirty-first parallel would be the agreed-upon boundary between the United States and Spanish holdings.5) It guaranteed that the Mississippi River would be open for its entire length to Americans. what is the powerhouse of the cell Find the distance between A and B