1. What organ in the body pumps and circulates blood throughout the body?

2. What is the function of the heart valves?

Answers

Answer 1

Answer:

1.heart

2.To pumps blood throughout the body


Related Questions

22. What are the four simple rules to food safety when cooking to avoid illnesses?

Answers

Answer:

Clean, Separate, Cook, Chill

Explanation:

Clean: Wash your hands and surfaces often.

Separate: Don't cross-contaminate.

Cook: To the right temperature.

Chill: Refrigerate promptly.

Any one know the answer. I WILL GIVE BRAINLIEST

Answers

Answer:

the intensity

Explanation:

Which male structures contribute to the production of seminal fluid? Select all that apply.
prostate
seminal vesicles
urethra
testes
A and B

Answers

Answer:

thats correct !

Explanation:

This fluid is produced during ejaculation by accessory glands: the seminal vesicles, the prostate, and the bulbourethral glands. The seminal vesicles, two saclike structures, sit close behind the bladder and extend toward the bladder. There they each join one of the vas deferens to form the ejaculatory ducts.

what does milling mean​

Answers

Answer:

adjective

1.

(of a machine) designed to cut or shape metal using a rotating tool.

"I had to take it home and drill it out on the milling machine"

2.

(of people or animals) moving around in a confused mass.

"the milling crowds of guests"

Answer:(of a machine) designed to cut or shape metal using a rotating tool.

"I had to take it home and drill it out on the milling machine"

Explanation:does this answer your question

How can some types of asthma be prevented?
A. by increasing insulin levels
B. by avoiding mold
C. by avoiding high fat foods
D. by starting an exercise program

Answers

Answer:

I think is b.

Explanation:

I'm not sure tho but it's most likely

I’m pretty sure it’s B

The two most important components for managing work-related asthma are avoidance of environmental triggers and medically controlling clinical symptoms. Reduce occupational and environmental exposures to allergens, irritants, and physical conditions known to worsen asthma symptoms.

Can you design a 3-course meal with no added sugar? What would you put on
the plate?

Answers

Answer:

Explanation:

There are many healthy ways to design a plate, assuming natural sugars are allowed you could do Mediterranean chicken skewers served with white rice as the main course, and lentil soup for the appetizer, now desert is probably the hardest part of this meal but you can have a cup of black tea served with a fruit salad, depending if honey would be allowed there are many deserts that you can make, such as a lemon-blueberry tart (Rawmisu) but swap out sugar for dried fruits and honey).

other examples: a simple veggie salad or a Russian salad, plov, and and a sugar free pistachio icecream cake

really as long as you get creative there are many options

hope this helps

(if you want to make a sugar free meal, you just need to cook from scratch, and get a bit creative, its fairly easy to make sugar free meals and even deserts with some patience and practice)

hope this helps

Which characteristic describes one way a gang is identified?

the ages of people who belong to a group
the type of homes that people in a group own
symbols that group members use to identify who they are
the type of criminal activity that group members engage in

Answers

Answer:

Symbols that group members use to identify who they are

Explanation:

Answer:

Symbols that group members use to identify who they are

Explanation:

edg 2021

How do I become not depressed cause i have serious depression?

Answers

Answer:

You can get a counselor or a therapist

Explanation:

Please talk to someone, find the little things in life that you really love. Trust me, it will get better. Love you :)

Answer:

below

Explanation:

It's hard to get cured from depression but doing things that you enjoy or have enjoyed could help, try not to stay in your bed or your room all day. Try to spend less time on social media and go outside or something. I hope this helped, get better <3

PLZ PLZ DONT STEAL POINTS

For this assignment, make a list of behaviors someone may be motivated to do to satisfy each of the following needs according to Maslow's theory.

1. Physiological Needs

2. Safety Needs

3. Belongingness Needs

4. Esteem and Achievement Needs

Answers

Answer:

Physiological needs are those needs required for human survival such as air, food, water, shelter, clothing and sleep.

Safety and security needs are about keeping us safe from harm. These needs include shelter, job security, health, and safe environments. If a person does not feel safe in an environment, they will seek to find safety before they attempt to meet any higher level needs.

The need to belong, also known as belongingness, refers to a human emotional need to affiliate with and be accepted by members of a group. This may include the need to belong to a peer group at school, to be accepted by co-workers, to be part of an athletic team, or to be part of a religious group.

Esteem. Once a person feels a sense of "belonging", the need to feel important arises. ... Internal esteem needs are those related to self-esteem such as self respect and achievement. External esteem needs are those such as social status and recognition.

Explanation:

Compare and contrast major depression with dysthymia depression.

Answers

Dysthymia is different from major depression because it is a chronic form of depression that’s less severe than MDD, but lasts for years. It can significantly impact your: relationships,
family life, social life, physical health, daily activities. However, Depression known as major depressive disorder (MDD), is a common medical illness that negatively impacts the way you think, feel, and act. This may lead to emotional and physical problems that can interfere with your ability to function at home and work.They are the same thought because they both effect your life pretty drastically.

People with MDD have a normal mood baseline when they’re not experiencing depression.
People with PDD experience depression all the time and don’t remember — or know — what it feels like not to be depressed.


Sorry it’s long but hope this helped!

Major depression and dysthymia depression are similar in certain ways, however, there are some key differences.

Major depression and dysthymia:

Depending upon the time one may feel a lack of energy and hopelessness, one may have dysthymia or major depressive disorder. Dysthymia generally known as persistent depressive disorder comprises lesser symptoms, however, they last longer, that is, for about two years.

On the other hand, one can be diagnosed with major depressive disorder if one is exhibiting symptoms for two weeks. Both are mood disorders.

Depressed mood is the one symptom, which is common in both kinds of depression. Some of the symptoms shown in both depression forms are:

Problems sleepingLoss of appetiteLow self-esteemFeelings of hopelessnessDifficulty in making decisions

One can be diagnosed with dysthymia if one is exhibiting at least two of the above symptoms along with depressed mood, however, the symptoms will last for two years.

On the other hand, in major depressive disorder, the person would be experiencing the majority of the symptoms mentioned, which would last for at least two weeks.

Thus, both major depression and dysthymia are similar in some ways, however, having some essential differences.

Find out more information about major depression and dysthymia here:

https://brainly.com/question/14546360

The only 100% effective way to avoid contracting STDs is sexual abstinence before marriage and monogamy after marriage.

True or False

Answers

True. Being abstinent is the only form of STD preventive that is 100% affective.

Answer:

True

Explanation:


[tex]2 {?}^{2017} - {?}^{2018}[/tex]

Answers

Answer:

Explanation:

ya how do you do that

Using the information provided about each health-related component, consider
the following scenario. Alaiyah is a junior who hates PE class. She always figures
out a way to avoid participating in activities and exercises during class because
she is afraid others will make fun of her. She is overweight and hates sweating
because it messes up her hair. Alaiyah knows her family has a history of high
blood pressure and diabetes, but she isn't sure where to start her journey.Write
2-3 sentences encouraging Alaiyah about things she can do to improve her self-
esteem and participation in class

Answers

Answer:

She can start by doing it at home, then when she is getting more confortable she can slowly start at school, alot of people go through that so she shouldn't feel alone , she should exersice on her own time and also at school , she can tie her hair up so she doesnt get sweat on the ends.

Explanation:

Suzie, an active 11-year-old, was burned while playing around a fireplace. Her
nightgown caught on fire and she burned the back of her legs, back, back of her left
arm, and one side of her face. What percentage of body tissue was burned?
(rule of nines)

Answers

Answer:

18%

Explanation:

Can a restaurant be shut down for making sick(contagious) employees come to work even if they wear a mask and gloves?

Answers

Answer: Depends on the state/country but where i live yes

Explanation:

Definitely if there’s proof.

What the best job that will pay a lot of money

Answers

Answer:

That would depend on your interests and skils

It drives on you’re ability and skills

job opportunities u get from being a marketing manager

Answers

Brand manager, copywriter, media planner, production manager, and Market research analyst.

Answer:

Brand manager, copywriter, media planner, production manager, and Market research analyst.

What's the first thing you should do if you find yourself involved in a conflict?

Answers

Answer:

In a conflict it is important to remain as calm as possible otherwise the situation can escalate. You need a clear head in conflicts in order to reach a safe resolution. Take a breath and think.  

Explanation:

Find out the problem, brain storm, ask a few people what they think and solve.

Which form of sperm is fully matured?
spermatozoa

spermatid

spermatocyte

A

Answers

spermatozoa is the form of sperm that is fully matured

Answer:

(A) fully matured sperm is spermatozoa

Explanation:

edg2021

If farming has disturbed an ecosystem and then the farmers move away the area will return to its natural state. What is this process called?

A. Primary succession
B. Secondary succession
C. Ecological equilibrium

Answers

Answer:

The answer will be B

Explanation:

What are 5 ways that Skeletal Muscles are named by?

Answers

Answer:

coracobrachialis.

biceps brachii.

brachialis anticus.

triceps brachii.

anconeus.

Explanation:

These include naming the muscle after its shape, its size compared to other muscles in the area, its location in the body or the location of its attachments to the skeleton, how many origins it has, or its action.

hope this helps

Coracobrachialis and biceps brachii and brachialis anticus and triceps brachii, anconeus.

What is Skeletal muscles?

The whole body weight is made up of 30 to 40 percent skeletal muscles. They are the muscles that attach to your bones and give you the range of motion and abilities.

Since skeletal muscles are voluntary, you have control over when and how they contract.

Skeletal muscles make up the majority of your body's muscles. They account for 30 to 40 percent of your body's bulk. Tendons, which are powerful bands of connective tissue, join the skeletal muscles in every part of your body to the bones. Skeletal muscles include your abdominal muscles, hamstring muscles, and shoulder muscles.

Therefore, Coracobrachialis and biceps brachii and brachialis anticus and triceps brachii, anconeus.

To learn more about skeletal muscles, refer to the link:

https://brainly.com/question/1283837

#SPJ5

Why does a mask have to cover both your nose and mouth to be effective explain using the Respiratory tract

Answers

Because sneezing could cause the germs to spread to the other person that’s next to you
The sneeze can go six feet also but the mask stops the sneeze going anywhere.

Why should people without any known medical problems be given regular preventative screenings?
To see how an illness is progressing
To determine the effectiveness of health insurance
To detect health problems before symptoms emerge
To encourage individuals to see health care professionals

Answers

To detect health problems before symptoms emerge
To detect health problems before they emerge

help asap please!!

5. How can solid ethics help individuals resist peer pressure?

Answers

Answer:

Strong morals makes a difference people stand up to peer weight since you'll have a solid mindset of what. In the event that you have got solid ethics you'll have an less demanding time standing up to peer weight compared to those who do not.

You have noticed that Raquel, an exchange student, sits very close to her friends when they are talking together. What is the MOST LIKELY explanation for this behavior?
1. Raquel doesn’t want other people to hear what she is saying to her friends.
2. Raquel speaks with a strong accent, and her friends sit close to hear her better.
3. Raquel is hard of hearing and needs to sit close enough to hear her friends’ speech.
4. Raquel comes from a culture where people in conversation sit or stand close together.

Answers

the answer is 1. Raquel probably doesn’t want other people to hear what she is saying. sorry if i’m incorrect

Answer:

The answer is 4

EDIT: I WAS WRONG IT'S 1 ;-;

All professions have some health risks.
True or False

Answers

Answer:

True

Explanation:

Professions like doctors have great health risks, but even authors can get sick or hurt at things like book signings.

Why do you think that quinoa is classified as a grain even though it is a seed? What does it share in common with grains? With seeds?

Answers

Answer:

they grow and provide food for living things

Explanation:

The consistency of quinoa when cooked is similar to rice or any grain when boiled honestly. I feel as though quinoa is rice’s cousin.

Health <3!!!!!!!!!!!

Answers

Answer:go to ck12

Explanation:

What is asexual reproduction? reproduction that requires two cells for fusion reproduction that requires two gametes for fusion reproduction that requires one cell that copies itself reproduction that relies on fertilization

Answers

Answer:

Asexual reproduction occur when an oganism makes more of it self without exchanging any genetic information with another organism through sex

Answer:C

Explanation:Edugeneuity

Which term best describes a diet designed to help control a medical condition?

Answers

eat a vegetable and proper exercise

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