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HELP PLS!!!!!!
What is the purpose of the valves in the heart?

a. To control how fast the heart beats

b. To separate the heart into two sides

c. To keep the mood flowing in only one direction

d. To prevent pathogens from entering the heart


Answers

Answer 1

Answer:

i thinks it c

Explanation:

not sure

Answer 2
A is the answer to ur question

Related Questions

Women produce more eggs throughout their lives.
true or false

Answers

I’m going to say false

Answer:

False

The number of eggs actually declines as women get older

PLEASE HELP ALOT OF POINTS PLEASEE

Which valve is between the Right Atrium and ventricle?

A:Right semilunar valve B:Right AV valve
C: Left semilunar valve
D: Left AV value

Answers

Answer:

c

Explanation:

pls help me on this im confused​

Answers

I could talk to my parents before a situation like this happens. we could go over rules so I would know it’s safe to tell them these types of things. After an incident happens, I could ask them to hear me out and attempt to understand my situation.

I hope this helps!!

Which of the following professions is most likely to help a patient learn new ways to perform activities of daily living like cooking and eating after an injury?

Answers

What are the options?

Explain the positive and negative aspects of the living arrangements for the elderly listed below. Be sure to thoroughly evaluate each option.

1. Living in own home

2. Living with their children

3. Assisted living facility

4. Nursing home with intermediate care

5. Nursing home with skilled nursing care and make recommendations for healthy and disabled elderly

One or two sentences is fine! You don't need to answer all questions if you're not sure but please help!!

Answers

Answer:

So LIVING IN OWN HOME

POSITIVE: You wouldn't be around allot of people that could get you sick and can do what you want if you are physically able.

NEGATIVE: If you are clumsy and aren't able to help yourself and are dependant on others,you could fall and hurt yourself and could be a burden on your family.

there's one bud hope it helps

The nervous system is responsible for directing the functions of what? A. Muscular system B. Skeletal system C. Respiratory system D All body systems

Answers

I believe it’s D. all body systems! The nervous system has to do with the brain which is connected to all body systems :)

Lisette gets nervous speaking in front of an audience. As she waits on stage for her turn to speak, which coping strategy would be the most effective for her to use?

Answers

Answer:

Breathe. In this situation it is best to breath and calm your self down. Discreetly, take a few slow, deep breaths in through the nose and out through the mouth.

What is the Antiketogenic role of carbohydrates?

Answers

Answer:

Carbohydrates are antiketogenic, and increased carbohydrate intake will help prevent or treat antiketogenesis i think

Explanation:

hope this helps!

________ act as valves along the gastrointestinal tract to control the flow of food material.

Question 14 options:

Sphincters


Salivary glands


Circular muscles


Longitudinal muscles

Answers

Answer:

Sphincter

Explanation:

A ring-like muscle that forms valves in the digestive system. There are 5 located in the digestive system.

Answer:

A. Sphincters

Explanation:

Summarize the etiology and signs and symptoms of three different inflammatory skin
disorders.

Answers

I cant do three but heres one

Hives symptoms include

Severe itching

Painful swelling of lips and throat

Batches of red or skin colored welts

Inflammation

Caused due to allergic reaction and the triggers include

Emotional stress

Certain medications

Infection

Sunlight

Food - such as allergic to nuts

Dust

Fabric texture

Certain metals

Hives can be prevented by adopting certain lifestyle changes.

Avoid foods that cause allergy

Avoid drugs that are known to cause allergy

Avoid scratching

Avoid using harsh soaps

Avoid alcohol

Avoid hot baths, strong sunlight which make symptoms worse

Which of the following determines how many mils a client should eat per day

Answers

Answer:

The Trainer's Discretion Client Preference According To How The Client's Body Responds It Should Always Be 5 Meals Per Day What Exercise Should Be Performed FIRST

Explanation:

pls help me on this im confused​

Answers

Answer:

Explanation:

You could get a ride from a friend that is not intoxicated. You could also order that person a ride from many apps such as uber. Or you could just choose to stay and wait until the effects of the alcohol wear off.

In a couple of sentences, explain why it is important to find an instructor when starting a weight training program

Answers

Answer:

body. In order to develop the muscles of the body evenly, it is important for all major muscle groups to be exercised

Explanation:

Answer:

It is important for all major muscle groups to be exercised. A instructor would make sure of that.

Explanation:

Edg 2021

Which of the following is true?*
5 points
The waves in the ECG cycle represent the number of heartbeats.
The time of electrical recovery in the ventricles before a new heartbeat starts is
known as ventricular depolarization.
Electrical impulses in the heart cause the muscle to contract.
Muscle tissue in most body organs are able to stimulate their own contractions.

Answers

Answer:

1. Electrical impulses in the heart cause the muscle to contract.

2. To keep the blood flowing in only one direction

Explanation:

In the first question, the correct answer is ''Electrical impulses in the heart cause the muscle to contract''. Every muscle in our body contracts because of electrical impulses and this is also true for our hearts. Or any hearts in nature that we know of.

In the second question, the answer is ''To keep the blood flowing in only one direction''. We have those valves and without them, we wouldn't be able to function as we do.

The role of repressed childhood conflicts in personality disorder is most clearly emphasized by the

Answers

psychoanalytic perspective.

PLEASE HELP MARKING PEOPLE AS BRIANLIST

What is carried in veins? A:Oxygenated blood B:Deoxygenated blood C:Nitrogen
DOxygen

Answers

Answer:

b

Explanation:

shsjanamama.snsnsj

Why does my legs itch whenever I'm washing dishes?

Answers

Answer:

You probably are allergic to the soap

Explanation:

Answer:

I guess you have a circulation problem. Try to stand up with your knee in a small angle, do not stand up the legs straight. Also, try to wash the dishes more often, as it last for a shorter time! And... regular exercices.

correct answer
find the answer choices​

Answers

Answer:

self

Explanation:

respect parents,communicate well with parent

What happens when a person is stressed to deliver more oxygen through the body to power muscles and tissues? 1 Blood pressure increases 2 Muscles tense up 3 Breathing rate increases 4 Heart beats faster​

Answers

Answer:

4

Explanation:

What happens when a runner gets fatigued and his or her muscles begin to ache? The runner has a build-up or accumulation of ___ acid.

Answers

Answer: Lactic

Explanation:

How many steps are recommended we walk daily?​

Answers

Between approximately 4,000 and 18,000 steps/day, 10,000 steps/day is a reasonable target for healthy adults.

how often should information be collected when working with a client?
​

Answers

I think it should be collected every time I don’t think it should be just any time I think it’s every Time to be collected

. All of the following are examples of vegetarians except________
a. Lacto-Ovo
b. Lacto
c. Vegans
d. Omnivore

Answers

Answer:

D

Explanation:

what are the ligaments in the ankle?

Answers

Answer:

The major ligaments of the ankle are: the anterior tibiofibular ligament, which connects the tibia to the fibula; the lateral collateral ligaments, which attach the fibula to the calcaneus and gives the ankle lateral stability; and, on the medial side of the ankle, the deltoid ligaments, which connect the tibia to the talus and calcaneus and provide medial stability.

-Tibiorfibular ligiment which connects the tibia to the fibula,-the lateral collateral ligament which attach the fibula to the calcaneus and gives the ankle lateral stability -deltoid ligament which connects the tibia to the talus and calcaneus and provide medial stability.

How do you believe that diversity Impacts healthcare delivery? Consider your own culture and discuss how it has played a role in the delivery of your healthcare.

Answers

Answer: I think it does impact, but depending on the culture.

Explanation: We know that minority groups, depending on where they are, can suffer from certain indifference. From my position and in the place where I live, minority groups receive health services in the same way as a native of my country. I believe that with the passage of time the health services are more humanitarian and take into account helping people regardless of their race or color.

Which of the following would cause a decrease in fertility in males?
A) Being over the age of 35
B) Lack of ovulation
C) Strenuous exercise
D) Endometriosis

Answers

Answer:

A) Being over the age of 35

Explanation:

The answer is the age of the man. Biological men can't ovulate so B can't be the correct answer here. Besides that, endometriosis is a biologically female disorder and biological men can't get it. Strenuous exercise does not lower fertility in males. But it was found that men that are 35 or older have fertility rates of about 25% while men younger than 35 have 52% rates.

PLEASE HELPPP!! BRAINLIEST!!!!!

Answers

heath monitors are used for daily activities C







Psychology
Examples of self actualisation needs

Answers

A few examples of behavior a self-actualized person might exhibit include:
Finding humor in a given situation.
Getting enjoyment and satisfaction out of the present moment.
Understanding what they need in order to gain a sense of fulfillment.
Tendency to feel secure and unashamed in who they are. Self-actualization, in psychology, a concept regarding the process by which an individual reaches his or her full potential. ... Similar to Goldstein, Maslow saw self-actualization as the fulfillment of one's greatest potential. Self-actualization needs are the highest level in Maslow's hierarchy, and refer to the realization of a person's potential, self-fulfillment, seeking personal growth and peak experiences. Maslow (1943) describes this level as the desire to accomplish everything that one can, to become the most that one can be. Higher esteem needs might include the desire for physical strength, knowledge, competence, independence and freedom. Lower esteem needs might include status, recognition, fame, celebrity, prestige and any form of attention.

pls help me on this!!!​

Answers

Answer:

i could ask them if they could listen to me before they say anything about the situation. then i can tell them what it was i did wrong(maybe expand on this a little more if you’d like). Lastly, i would ask them how to help me get through my problem.

MARKING POEPLE AS BRAINLIST

Which valve is between the Right Atrium and ventricle?

A:Right semilunar valve
B:Right AV valve
C:Left semilunar valve
D:Left AV valve

Answers

its 100% A, good luck

Answer:

i would say D

Explanation:because i did this stuff in 6th grade and i remember most of it.

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According to Jacques Louis David, what should be the role of the artist in the new revolutionary society of France in the 18th century? Which detail from A Ride in the Night best supports the inference that York admires Wills sense of direction?You must be part bloodhound. York chuckled. Ill bet you could find your way to Kentucky all by yourself. The boys had been riding for several hours. They were glad to come to this stage in their journey.Neither boy knew too well the part of the country to which he was going.I thought you had deserted me, York moaned. -2 1/3 - (-5) =Solve please Find f(g(3)). PLEASE HELP me asap!!!!! thank you so so much!!!! *will give brainliest* i need help with the je that asks which parent actually determines the sex the child Define the following terms.BoycottNonimportation agreementMilitiaMinutemanPetitionRepeal A nearsighted person has a far point of 40cm. What power spectacle lens is needed if the lens is 2cm from the eye Order the units or geologic time from the longest to the shortest era, period, epoch, eon. 2. Even though the British lost the battle at Fort Necessity, why was it significant? (1 point)Olt sparked outrage in the colonists who rebelled against the British for fighting in the French and Indian War.O It marked the beginning of Washington's leadership in the French and Indian WarIt set the stage for the rest of the war, setting up the French for victoryO It prompted the Iroquois and Algonquins to join forces to defeat the French. What will the date be in 2 months and 3 weeks? current date: December 13, 2020. The large subcontinent that is india is borded by a great ancient cilization or Harappan civilization. It is named after Harappa, one of its two important cities, that developed in the Indus river valley. Like other earlycivilizations, the river was used for theirrigation of crops. As farming increased, the population increased, and by about 3,000 B.C.E. neolithic villages were developing into larger cities. The other major city of the Indus Valley was Mohenjo-Daro. Both were large, around three miles in circumference, and had populations of around 40,000. Each had huge hilltop structures called a citadel. Unlike Mesopotamia or Egypt, it is impossible to learn much about the Harappan society for two reasons. First, archeologists cannot get to the earliest Harappan physical remains. Silt deposits buried the lndus valley so high that the level of the land as well as the water table was raised. Thus, the earliest Harappan remains lie below the water table. The earliest remains that archeologists can study begin at about 2500 B.C.E., when the Harappan society was fully developed.Second, historians cannot decipher Harappan writings. There is no Rosetta Stone for the Harappan written language. Although historians have thousands of clay seals, copper tablets, and other artifacts with Harappan script, they cannot read the ancient writings that allow them to learn details about their society.Cities were divided into lower dwellings and the higher level citadel, which housed important buildings. The large fortified citadels may indicate the existence of a theocratic and authoritarian society. The citadels were fortified with almost 40 foot walls, which may have served as protection for the cities populations in times of attack and as community centers in times of peace. The citadel in Mohenjo-Daro contains the earliest public water tank of the ancient world. The Great Bath measures 39 feet long and 22 feet wide. In the lower dwellings of Mohenjo-Daro, many people lived in one-room tenement structures. At the same time, there were individual houses of two the same time, there were individual houses of two a great ancient and three stories with over 20 - 30 rooms and numerous courtyards. Most of the larger houses had their own wells and built in brick ovens. Almost all of the houses had private bathrooms with showers and toilets that drained into the city sewage systems. The houses and sewage systems were just small features of Harappa and Mohenjo-Daros very well planned cities. Each city was laid out in a grid pattern, with rectangular blocks larger than modern city blocks. All houses were built of uniform oven- fired clay bricks. Houses had modern plumbing systems with baths, drains, and water chutes that led into sewers beneath the streets. The reason for this civilizations demise is unclear. We can only speculate a combination of a few factors such as: climate change left the valley dry with little water; over-planting may have left the cities hungry; and sickness and war may have left the cities too weak to survive. Until researchers are able to decipher Indus script, we may never know what actually occurred.____________________________________________________________________Questions:1. Not much is known about the Citadels. They may have served as protection for the cities population during times of attack. What evidence is there for this reasoning? Which of the following is NOT an example of a plant adaptation towards success in their habitat.Question 1 options:A.Colored flowers attract pollinators to scatter their seeds.B.Plants grow thorns to repel grazers to prevent damage.C.Plants grow towards light as they compete fro resources.D.Plants take in water for photosynthesis. 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