what does the heart do? right answer only please :) ​

Answers

Answer 1

Answer:

pump in oxygen and help blood flow throughout your body

Explanation:


Related Questions

220 - 30 = 190 - 62 = 128 128 x.60 = 76.8 + 62 = 138.8 = 139 128 x .85 = 108.8 +62 = 170.8 = 171 Using the above formula, which number is the Target Heart rate at 90%?​

Answers

Answer:solve for x

Explanation:

This is correct

____ is a combination of gases that surrounds and protects the Earth.
the atmosphere,
air,
oxygen ​

Answers

Answer:

the atmosphere

Explanation:

Answer:

Atmosphere

Explanation:

The atmosphere surrounds and protects the Earth.

There are 20 cigarettes in a pack. How many cigarettes does the one pack per day smoker smoke in one year

Answers

I believe it is 7300 good luck
7300 in regular year, 7320 in leap year

What is the purpose of assessing flexibility as part of a fitness program

Answers

Answer:

Measuring the flexibility of your joints is important because it determines if you have postural imbalances, 10 foot instability, or limitation for your motion range.

Discussion Topic
Descnbe what you think influences an individual's body image.
How do you think you can help others around you have a positive body image? Please write a paragraph

Answers

Answer:

A person's body image can be influenced in quite a few ways. A few influences are images in magazines, others thoughts and opinions, and television. The images in magazines show us unrealistic ideas of what we as people in today's society should look like. What others say effects us even when we don't want it to especially when it's those we love and care about. If someone was to joke around and make a joke about your weight or your height you're gonna be a little self conscious about it after, and lastly television. All the shows you see on tv are mostly all the same, mostly all skinny actors and actresses all the famous people who have their own health and beauty line making young people want to be just like them. This does the same thing as the magazines. Tho there are quite a few ways our self image can be influenced negatively, we could also influence others positively by giving others compliments or telling them they don't have to live up to today's standards.

Explanation:

This probably isn't right and doesn't make sense but I tried

The benefits of good nutrition include which of the following?

A) All of the above.

B) Give you energy to keep going.

C) Give your body food for growth.

D) Keep you healthy.

Answers

Answer:

A

Explanation:

Answer:

a. all of the under

Explanation:

Different Kinds of Metabolism
BMR (Basal Metabolic Rate)- what is it
RMR (Resting Metabolic Rate) = what is it
EMR (Exercise Metabolic rate) = what is it
give basic definition

Answers

Answer: This question is referring to the definition of those trees

Explanation:

BMR (Basal Metabolic Rate) - This type of metabolic rate is considering the amount of energy expended while somebody is resting in a neutrally temperate environment and also in a post-absorptive state in which the digestive system is inactive.

RMR (Resting Metabolic Rate) - This rate is considering the total number of calories that are burned when our body is resting which means that it is supporting circulating of the blood, breathing, some other body functions, and more.

EMR (Exercise Metabolic rate) - This one is considering a TEST which is designed to determine our VO2max and that is considering a measure of overall aerobic fitness which the rate of percentage of burned calories.

Visually (or use diagrams) to indicate which vessels connect to which chambers:
Pulmonary artery to the
Pulmonary vein to the
Aorta to the
Superior vena cava to the

Answers

Answer:

The correct answer is :

Pulmonary artery to the  - right ventricle

Pulmonary vein to the  - left atrium

Aorta to the  - left ventricle

Superior vena cava to the -  right atrium

Explanation:

Pulmonary arteries are the arteries that carry the deoxygenated blood from the right ventricle of the heart to the lungs in the pulmonary circulation and pulmonary vein carries oxygenated blood from the lungs to the left atrium of the heart.

Aorta is the largest that carries blood that is pumped from the left ventricle and carries to the different parts of the body. Whereas superior vena cava is the large vein that comes from the upper body to the right atrium of the heart.

your friend has poor handwriting what factors do you think might have contributed to this​

Answers

Answer:

could be genetics

Explanation:

A diet high in sodium might increase

Answers

Answer:

High sodium consumption can raise blood pressure, and high blood pressure is a major risk factor for heart disease and stroke

Explanation:

A diet in high sodium It will increase blood pressure

Match each of Erikson’s stages of psychosocial development to the respective development that is likely to occur at that age.
initiative versus guilt

identity versus identity confusion

trust versus mistrust

generality versus stagnation

Answers

Answer:

The first picture with the baby is Trust versus mistrust

The second picture with the children playing is identity versus identity confusion

The third picture of the women appears to be studying is Initiative versus guilt.

The final picture of the woman doing her job is generality versus stagnation

Hope this helped :)

picture 1 (mother holding baby) is trust versus mistrust

picture 2 (children playing) is initiative versus guilt

picture 3 (person trying to study) is identity versus identity confusion

picture 4 (person at work) is generativity versus stagnation

Explain how the diverse and cultural influences have impacted health care delivery.

Answers

Answer:

Since the 1970s, historical studies of food in particular cultures have emerged as a new field, “culinary history.” Culinary history studies the origins and development of the foodstuffs, equipment, and techniques of cookery, the presentation and eating of meals, and the meanings of these activities to the societies that produce them. It looks at practices on both sides of the kitchen door, at the significance of the food to the cook and to those who consume it, and at how cooking is done and what the final product means. Consequently, culinary history is widely interdisciplinary. Studies make connections between the sciences – medical, biological, and social – and the humanities and draw heavily on anthropology, economics, psychology, folklore, literature, and the fine arts, as well as history. These multidisciplinary perspectives are integrated along geographic and temporal dimensions, and as a consequence, culinary history encompasses the whole process of procuring food from land or laboratory, moving it through processors and market-places, and finally placing it on the stove and onto the table. It emphasizes the role that food-related activities play in defining community, class, and social status – as epitomized in such fundamental human acts as the choice and consumption of one’s daily bread.

Culinary history can also be defined by what it is not. It is not, for example, simply a narrative account of what was eaten by a particular people at a particular time. Nor is it a matter of rendering entertaining stories about food, or telling anecdotes of people cooking and eating, or surveying cookbooks.

Explanation:

hope this helped! :)

Physically active people have a significantly lower risk of _______ cancer than do inactive people.

Answers

Answer:

BREAST is the answer in the question

Which of the following is not a hormonal method of birth control? A. cervical cap B.patch C.oral contraceptive D.implant

Answers

A.) cervical cap

hope this helps

Answer:

A. Cervical cap

Explanation:

I took this test a while back. I remember picking A and getting it right.

Hope this helps and sorry If it didn't.

Your heart is a muscle about the size of your fist. Compare it to other muscles. Can you control it like you do the muscles in your arms or legs? Can you exercise it like you do other muscles? ( One Paragraph)

Answers

Answer:

The heart muscle, or myocardium, has shorter and thicker fibers —capable of generating action potential— compared to skeletal muscle, both of which are different from visceral smooth muscle. It is an involuntary muscle and cannot be exercised like the striated muscle of the limbs.

Explanation:

The heart muscle is called the myocardium and is made up of specialized cells called cardiomyocytes. It is a muscle with a striated appearance, like skeletal muscle, but with a different structure and function:

The muscle fibers of the myocardium are shorter and thicker.The cardiomyocyte can generate action potentials, on which cardiac automatism is based.They form one single organ, the heart, whose function is to pump blood, while the skeletal muscle forms several different types of muscles.The heart muscle is involuntary, and its activation depends on the autonomic nervous system and cardiac automatism.

Both types of muscle are different from the visceral smooth muscle.

Can the heart muscle be controlled like other muscles?

No, the cardiac muscle is involuntary and with automatic activity, regulated by the sympathetic and parasympathetic nervous system.

Can the heart muscle be exercised like other muscles?

No, the heart muscle develops its activity without the need to be exercised. However, its fibers can hypertrophy and increase with the effort of its pumping activity, as happens in high blood pressure. This is not a good thing and is linked to cardiovascular disease.

what are the major scopes of demography. Any two​

Answers

Answer:

The true scope of demography relates to whether it is a micro or macro study. Micro Demography: Micro demography is the narrow view of population studies. Among others, Hauser and Duncan include the study of fertility, mortality, distribution, migration, etc.

Explanation:

Cynthia knows she should not drink alcohol or do drugs, and she has avoided these things her whole life. However, lately, she suspects her brother might be sneaking liquor into his room late at night. She has always been close friends with her brother, and she doesn't want him to be mad at her, but she also doesn't want him to hurt himself. What should Cynthia do?

A. Go directly to her parents so they can search his bedroom that day
B. Talk to her brother and also let her parents know her concerns about his behavior
C. Have him arrested for underage drinking and teach him a lesson
D. Alert her brother's teachers that he may have developed a habit

Answers

Answer:

B. Talk to her brother and also let her parents know her concerns about his behavior

Explanation:

this will be the best

Please help me ‍‍‍‍‍‍‍

Answers

It’s c or b I thinkikkkk

Answer:

B

Explanation:

because wheb we use reusable grocery bags then we are saving the planet

please help me!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: C Possibility of Neck, Back, Joint or Eye injuries from the jolt.

Alana wants to join her school soccer team. She already has great cardiorespiratory endurance but wants to focus on some of the skill-related components of fitness. Define either coordination or agility and then describe how it will enhance Alana's soccer abilities. (50 pts)

Answers

Agility means the ability of a person to be able to move quickly and easily.

Coordination means the ability of a person to be able to use the different parts of the body in a coordinated way.

Agility will enhance Alana's soccer abilities as it'll help in making her quicker with the ball.

Coordination is also essential as she will be able to use different parts of her body in an organized way. For example, she will be able to use both legs effectively and will also be good with heading of the ball.

Read related link on:

https://brainly.com/question/51932

imagine you have to create a well balanced meal for yourself and three friends. How can you make sure that the food you serve them will not contain foodborne illnesses?

Answers

Answer:

Explanation:

First, you will look at the ingretients that you put it the meal make sure that it does not contain any foodborne illnesses

Make sure to clean the place where you are going to prepare the food beforehand. Such as cleaning the table where your going to prepare the food, cleaning the utensils which you are going to use to prepare the food, and clean your hands. Next, make sure the ingredients that your going to make the meal with aren't spoiled. While preparing the food make sure you don't undercook it so that you don't risk getting sick with things like salmonella or food poisoning. Afterwards do not leave the food laying out. You must either eat it straight after making it or put it in tight containers like rubbermaid containers, pyrex containers, and ziplocs to keep the food fresh for later consumption.

Hey! I hope this helps you reader. If it does I'm glad I could help! ♪(´▽`)

The various treatment approaches for mental health disorders always include __________. A. taking large doses of medication B. relying on a strong support system C. receiving electroshock therapy D. none of the above Please select the best answer from the choices provided. A B C D Mark this and return

Answers

Answer:

B) Relying on a strong support system

sorry if im wrong :(

Explanation:

The various treatment approaches for mental health disorders always include relying on a strong support system. Thus, the correct option for this question is B.

What are mental health disorders?

Mental health disorders may be characterized as a type of medical condition that involves a clinically significant disturbance in an individual's cognition, emotional regulation, or behavior. This type of mental disorder is typically linked with distress or impairment in important areas of functioning.

These mental health disorders ultimately require numerous treatment approaches that typically depend on a strong support system for maintaining an accurate and normal balance of the body. Such types of treatments are extremely helpful and beneficial for patients with mental health disorders.

Therefore, the correct option for this question is B.

To learn more about mental health disorders, refer to the link:

https://brainly.com/question/983672

#SPJ6

In martial art movies, it has been known that a martial artist karate chops an enemy's neck and they pass out. What is the name of this move? What does this move disrupt in a persons body that causes them to pass out?

Answers

Answer:

it disrupts a pressure point that make a person pass out

Explanation:

i can't think of a movie name btw

Answer:

It's called a carotid punch

what is narcotic drugs?​

Answers

Explanation:

The term narcotic originally referred medically to any psychoactive compound with sleep-inducing properties, and euphoric properties as well. 

Answer: I think that it is basically all the drugs out there that are not used for medical use! like in a hospital or something you are given by a doctor.

warning 13+...

is my "thing" a good size ? it is currently 6.8 inches when fully erect im 14 and it doesnt seem like enough is it a good length and will it grow?

Answers

Answer:

lm.ao ur wild bro

Explanation:

what are the symptoms of influenxza​

Answers

Answer:

Explanation:

At first, the flu may seem like a common cold with a runny nose, sneezing and sore throat. But colds usually develop slowly, whereas the flu tends to come on suddenly. And although a cold can be a bother, you usually feel much worse with the flu.

Common signs and symptoms of the flu include:

Fever

Aching muscles

Chills and sweats

Headache

Dry, persistent cough

Shortness of breath

Tiredness and weakness

Runny or stuffy nose

Sore throat

Eye pain

Vomiting and diarrhea, but this is more common in children than adults

Answer:

Fever

Cough

Shortness of breath

Fatigue

Chills

Runny nose

Sore throat

Muscle pain

Headaches

Vomiting or diarrhea

Explanation:

Influenza is a virus that attacks your immune system. It attacks your body while your white blood cells fight it off. Some people die from influenza while others fight it off.

please can someone help my assignment​

Answers

Answer:

overdose

substance

dependence

narcotics

intoxicants

additions

rehabilitation

addiction

Explanation:

Answer:

overdose

narcotics

dependence

substance

intoxicants

rehabilitation

additions

addiction

Explanation:

Hope this helped have an amazing day!

are filipino salads healthy food? why?​

Answers

Answer:

Many dishes from around the Philippines rely heavily on salt, vinegar, and sugar. Because many Filipinos have such a penchant for sweet and salty flavor profiles, Filipino food is often high in sodium, or coupled with sugary desserts and drinks. It doesn't help that most Filipino dishes go so well with white rice.

So no Filipino food is so unhealthy?

Explanation:

You should rely more on peer pressure than on morals.
O True
O False

Answers

Answer:

false

Explanation:

what landmark acts as a center of the four quadrants in the abdomen?​

Answers

Answer:   NAVEL

Explanation:

The navel is the landmark for the four quadrant point of intersection, and it can also help you remember that the umbilical region makes up the middle of the nine abdominal regions.

Navel is the center landmark
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