What supplies blood and oxygen to the tissues of the heart?

Answers

Answer 1

Answer:

The heart receives its own supply of blood from the coronary arteries. Two major coronary arteries branch off from the aorta near the point where the aorta and the left ventricle meet. These arteries and their branches supply all parts of the heart muscle with blood.

Explanation:


Related Questions

Motor play helps children develop essential physical skills.
True
False

Answers

Answer: Motor play helps children develop essential physical skills is true

Explanation: hopefully this is the right answer.

Why is it important for boys and girls to get the human papillomavirus (HPV) vaccine?

A. The vaccine prevents genital warts, which are unpleasant and embarrassing.

B. The vaccine can take the place of annual Papanicolaou tests (Pap smears) for women.

C. The vaccine protects against all different types of papillomaviruses.

D. The vaccine can prevent the types of HPV that cause cervical and other cancers.

Answers

Answer:

Why is it important for boys and girls to get the human papillomavirus ( HPV) vaccine? The vaccine can prevent the types of HPV that cause cervical and other cancers.

Explanation:

Option D is correct.

Answer:

D. The vaccine can prevent the types of HPV that cause cervical and other cancers.

Explanation:

This was the right answer on the quiz.

Currently I have separators on my molars so I can have enough space for an expander. But I noticed that one of my molars has shifted a lot to the side where it’s uncomfortable to eat or bite down. It doesn’t hurt but i feel a lot of discomfort

Is that normal?-

Answers

Answer:

It's normal

Explanation:

Separators are there to give you enough space, so it's normal if its shifts,  for one to two weeks your teeth will move apart slowly until they are far apart enough .. don't mess with it or else the bands will come off.

4% of Americans see a mental health professional to deal with their stress. True or False

Answers

Answer:

true

Explanation:

Answer:

I believe this would be true

why is the amniotic sac so important during pregnancy

Answers

Answer:

It protects not only the mother but mainly the baby.

Explanation:

The amniotic sac is a liquid-type substance that provides protection for the fetus. It carries essentials; such as oxygen and nutrients. It also helps the baby develop properly whilst always keeping a proper temp.

Help its urgent, PLEASE HELP!!!!!!!!!!!!!!!!

Answers

The answer is b, the landmark federal Emergency Medical Treatment and Active Labor Act of 1985 (EMTALA) requires that all patients who seek emergency treatment be given an adequate medical screening examination and prohibits discrimination on the basis of patients' ability to pay.

What are the five milestones used in a care plan?

⊂1 admission





⊂2 evaluation
⊂3changes in client’s condition/status
⊂4 discharge
⊂5 treatment timeframe
⊂6goal attainment
⊂7performance
⊂8 transfer
⊂9decision


MULTIPUL CHOICE ACCPETED
ALSO WILL MARK BRAINLIEST

Answers

Answer:

transfer

changes in client's condition

treatment timeframe

discharge

admission

Explanation:

edge2022

The five milestones used in a care plan;

transferchanges in client's conditiontreatment timeframedischargeadmissionWhat is a care plan?

A care plan is targeting at helping nurses to give effective care to a patient based on a specified timeline.

The following are five milestones used in a care plan;

transferchanges in client's conditiontreatment timeframedischargeadmission

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Stephanie belongs to a PPO that has a $1,000 deductible. The deductible applies only if Stephanie meets with doctors outside her network. There is no co-payment. Stephanie incurred a bill of $2,000 when she met with an out-of-network specialist for a thyroid problem. She owes $1,400 out of pocket for the bill because the PPO will pay $600 after Stephanie's deductible. What is the co-insurance clause of the PPO that Stephanie belongs to?

Answers

Answer:

60/40

Explanation:

Hope this helps! :)

Answer: 60/40

2000 bill - 1000 out of network =1000

40% 1000 is 400 insurance paid 60%=600

Explanation:

Can someone please help me with these questions? its more baseball homework!! pleaseee?

1. How many divisions are there in Major League Baseball?

2. What division do the Yankees play in?

3. What division to the New York Mets play in?

4. What league allows The designated hitter rule?

5. What league do pitchers have to hit?

6. Which baseball team has won the most championships since 1970?

7. How many championships have the Yankees won since 1970?

Answers

1. There is three divisions in the Major League Of Baseball

2. The Yankees play in American League East

3. The New York Mets play in the National League East

4. The American League allows the design hitter rule

5. Pitchers will take their turn at bat in National league

6. The Yankees have won 27 championships

Deven is examining the DNA evidence from a suspect. Deven observes an adenine base in the suspect’s DNA. What can Deven MOST likely predict about the suspect’s DNA based on this observation?

A.
Their DNA sequence will be AG, AG, CT, CT.

B.
Their adenine will bond with thymine.

C.
There will be no guanine in their DNA.

D.
They will have AT bonds but no CG bonds.

Answers

The answer should be B. Adenine always binds with thymine in DNA

Based on this observation, Deven MOST likely can predict about the suspect’s that their adenine will bond with thymine (Option B).

Deoxyribonucleic acid (DNA) is a double helix composed of two long strands of nucleotides linked by hydrogen bonds.

In DNA, there are four kinds of nucleotides, each containing one different nitrogenous base: Thymine, Adenine, Cytosine, and Guanine.

According to the complementary base pair rules, Guanine pairs with Cytosine, while Thymine pairs with Adenine.

In conclusion, based on this observation, Deven MOST likely can predict about the suspect’s that their adenine will bond with thymine (Option B).

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8
How does the digestive system interact with the circulatory system?
OA Messages sent as electrical impulses from the digestive system are transported throughout the boc
system.
OB. Nutrients taken in and broken down by the digestive system are carried to various parts of the bod
system.
OC. Oxygen and carbon dioxide are exchanged by organs in the digestive system, and the gases are
body by the circulatory system.
OD. Nutrients and gases are absorbed by organs in the circulatory system. Then, they are transported
by organs in the digestive system.
Reset
Submit
Kk

Answers

Answer:

B

Explanation:

Digestive System gets nutrients (good) from food and hands it over to the blood and Circulatory System then carries those nutrients where they need to go. (2) Filters out waste from food and pushes it through intestines and out the body (and you know how and where it gets out).

Review the nutrition quality of the items, using what you know about daily values and ingredients. One of the products must have a health claim.

Using the two food labels, write a 300 - 500 word essay analyzing the nutritional value of the foods based on what you have learned.

The essay should have an introduction that states your thesis.

Representation and style are general concepts to keep in mind when you develop your points. End your assignment with a strong conclusion where you summarize and restate your thesis.

Answers

Using the two food labels, write a 300 - 500 word essay analyzing the nutritional value of the foods based on what you have learned.

The essay should have an introduction that states your thesis.

Representation and style are general concepts to keep in mind when you develop your points. End your assignment with a strong conclusion where you summarize and restate your thesis.

Submission should be in a simple folder with an appropriate title and other relevant details.

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Answers

Answer:

C

Explanation:

plz mark brainliest

I think , option C is the answer.

Exercise can help you to communicate better with others. A. True B. False

Answers

The answer to your question is B. False

Answer:

well  if your exercising with others then yes if not then no

Explanation:

Frequency counts assess:
O What is occurring during certain events
O Reports of a single child's activities
O How often something happens
Ratings of development or ability
O A single event

Answers

How often something happens

What is the importance of physical activity to you?

Answers

The importance of physical activities can help you get motivated, stress relief, and even help with your immune system.

What are you doing to make sure you are
engaging in consistent exercise?

Answers

Answer:

When I am not working I go out for daily walks

Explanation:

How does masturbation affect one's health?

Answers

Answer:Masturbation can actually be good for your health, both mentally and physically. And it's pretty much the safest sex out there — there's no risk of getting pregnant or getting an STD. When you have an orgasm, your body releases endorphins, which are hormones that block pain and make you feel good.

Explanation:  Does masturbation affect your kidneys? There's no evidence that masturbation negatively impacts your kidney health.

Answer:

Explanation:

Well it’s actually good for you

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Answers

Answer:

B

Explanation:

Option B.

... ... ... ...

When a crisis interferes with normal operations, the establishment may need to _____.


fire all the employees and start over

hire a public relations firm

hold a press conference

close temporarily or scale back operations

Answers

Answer:

The answer should be D, Close Temporarily or Scale Back Operations

La función mediante la cual los seres vivos liberan sustancias desecho, manteniendo con ello, la homeóstasis o equilibrio interno es decir, la cantidad de sustancias que entran y salen del organismo

Answers

Answer:

como estas

Explanation:

como estas

Answer:

Excreción, el proceso por el cual los animales se deshacen de los productos de desecho y de los subproductos nitrogenados del metabolismo. A través de la excreción, los organismos controlan la presión osmótica (el equilibrio entre los iones inorgánicos y el agua) y mantienen el equilibrio ácido-base.

Explanation:

A 65-year old Caucasian man presents to the emergency room with a crushing substernal chest pain. He states the pain started 30 minutes before and he has never had an episode like this before. He is a smoker and has a history of diabetes. His mother had a myocardial infarction at 60 years of age. He takes insulin for his diabetes but no other medications including over-the-counter medications. He has no known allergies. His initial cardiac troponin was negative and his ECG reveals ST depression that measures 0.8 mm in anterior the leads. According to his TIMI score, which of the following is the most appropriate management?
A. Administer 300 mg of clopidogrel
B. Discharge the patient home with close follow up
C. Measure serial cardiac troponin levels
D. Perform an immediate percutaneous intervention

Answers

Answer: C

Explanation: Measure serial cardiac troponin levels

Answer is C. Measure serial cardiac troop in levels

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions. Online Content: Site 1 Fitness Log Sometimes, it can be difficult managing your time. Out of the seven time-management tips listed, which five would be the most helpful for you?

Answers

Answer:

1 – Write A To Do List.  

2 – Remove Yourself From Distraction.  

3 – Take Breaks When Working.  

4 – Break Big Tasks Up Into Smaller Chunks.  

5 – Find Your Most Productive Times.  

Explanation:

These are the five time-management tips which would be the most helpful for me while doing my work.  By knowing exactly what it is needed to be done on any given day, you are save your time from wasting. Distraction slows down your work so avoid distraction related things. Take some rest while doing your work in order to refresh your mind. Divide the tasks into small pieces in order to make it easy to be done. Work at that time of the day in which you are more focus and active.

Out of the seven time-management tips listed, the five would be the most helpful for you is 1- Write A To-Do List 2 - Remove Yourself From Distraction.

What are the effects of  Distraction?

It slows down your paintings so keep away from distraction-associated things. Take a few relaxations whilst doing all of your paintings so as to refresh your mind. Divide the duties into small portions so as to make it clean to be achieved. Work at that point of the day in that you are extra attention and action.

These are the 5 time-control pointers that will be of the maximum benefit for me whilst doing my paintings. By understanding precisely what it's far had to be achieved on any given day, you're shopping a while from wasting.

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Will give brainliest... How does Type 1 Diabetes affect sports performance? (A long answer would be nice) :)

Answers

Answer:may experience a marked decrease in performance as a result of their blood sugar levels.

Explanation:

Research finds Type 1 diabetes affects athletic performance, but can be managed. A new study led by York University researchers finds that young athletes with Type 1 diabetes may experience a marked decrease in performance as a result of their blood sugar levels.

E is for
calories each.
a product containing high-quality protein and only 75
F is for
the indigestible part of foods. Whole grains, veg-
etables, fruits, and legumes are all good sources.

Answers

Answer:

is that the whole question

How many different types of fibers do muscles have? Hurry plzzzz i will give a brilliance if right
five
four
three
two

Answers

Answer:

three types

The three types of muscle fiber are slow oxidative (SO), fast oxidative (FO) and fast glycolytic (FG).

Explanation:

3.... smooth, skeletal and cardiac

Smooth muscle, which is involuntary muscle found inside your inside linings or organs

Skeletal muscle, which is striated muscle and is voluntary muscle.

Cardiac muscle involuntary muscles found in your heart.

Which is a common bacterial disease?
A. influenza
B. common cold
C. hepatitis
D. strep throat

Answers

Answer:

A

Explanation:

Answer:

B.) common cold.

Explanation:

Most people get a cold more often than any of the others UnU

Name someone famous, what they are famous for that was involved in a Steroid scandal

Answers

Answer: Rafael Palmeiro

Explanation:

Palmeiro had a long and productive career in Major League Baseball, but his achievements have been called into question over P.E.D. use. In his 2005 book, Juiced: Wild Times, Rampant ‘Roids, Smash Hits & How Baseball Got Big, José Canseco accused Palmeiro of using steroids, but later that year Palmeiro testified in front of Congress that he “never used steroids, period”.

Palmeiro was later suspended for testing positive for an anabolic steroid, although he claimed that he took it unknowingly. Palmeiro is one of only five players in baseball history to have at least 500 home runs and 3,000 hits in his career, but his connections to steroids have tainted his stats in the minds of many fans

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Answers

Answer:

C

Explanation:

hypnosis

Que elemento en una articulacion sinovial tiene como funcion aunmentar la congruencia entre las superficies articulares

Answers

Answer:

El rodete articular.

Explanation:

Las articulaciones sinoviales, son las que tienen mayor grado de movilidad.

El rodete articular es un elemento que no está en todas las articulaciones sinoviales, está formado por fibrocartílago y se encuentra alrededor de las superficies articulares creando una pared alrededor de estas. La función que tiene es la de aumentar la superficie articular para que los dos huesos que se articulan tengan una mayor congruencia.

Se puede encontrar rodetes articulares en la articulación escapulo-humeral y en la coxo-femoral. En ellas el rodete contiene a la parte esférica del húmero y del fémur para que encaje mejor en las cavidades de la escápula y del coxal ya que las profundizan.

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Help please!!!!!!!!!! Need ASAP!! Thank you!Maria can stuff envelopes twice as fast as her friend James. Together they can stuff 6750 envelopes in 4.5 hours. How long would it take each of them working alone? Which of the following equations could be used to solve this problem? 7th Grade A football player practices for 3 hours a day. This accounts for %25 of the time he is at school. How many hours is he at school?If you want can you type or show how you got your answer.Please help, Thank you. Match the personification in the poem named below to the phrase it completes."Barbara Frietchie"1. looked down______ peace and order and beauty 2. tossed______ he loyal winds that 3. loved it well_____ all day long the free flag 4. drawn round thy symbol of light and law_______ and ever the stars above 5. look down______ the sun of noonThe ones with numbers on the left are the personification and the ones on the right are the phrases that need personifications.I need answers quick and i mean quick HELP PLZ!!! How does code switching open up new opportunities? The pressure of a gas is 750 torr when its volume is 400. ml. Calculate thepressure in atm if the gas is allowed to expand to 600.0 mL at a constanttemperature.a. 0.66 atmb. 1.5 atmc. 500. atmd. 1130 atm put it into greatest and least A shipping crate is packed with unit cubes the length of the crate is four units the width is two units and a height is four units find the volume of the shipping crate PLEASE HELP :) What percentage of US solders were injured or killed in the Vietnam War? A: 50%B: 25%C: 5%D: 10% If preimage is (0, 1) . (4, 0), (4, 1) , what are the points after a translation of 3 units up and then a reflection over the -axis Find the shaded area of the figure shown, correct to one decimal place. Use the pi button on your calculator for pi in your calculations. Your neighbor comes running to your home for help. She is sure her 3-year -old has taken several pills from the bathroom medicine cabinet, thinking they were candy. The child is becoming very sleepy by the time you arrive. What should you do? The points A, B, and D are on circle C, AB=BD, and m ABD = 194.What is the measure of AB? Guys please last one ok [tex] \sqrt[3]{54} [/tex]How do I solve? What was the main result of the Albany Movement in Georgia?AIt ended segregation of public schools in Albany,BIt integrated interstate bus station waiting rooms in Albany.It helped Martin Luther King Jr. and the SCLC to be better prepared in future protests.DIt helped John Lewis and Martin Luther King Jr. to write the key components of the Civil Rights Act of 1964 Find the approximate radius of a circle with a circumference of 34.48 inches. Use 3.14 for pie. Round to the nearest hundredth. Please provide steps. A team of students from UGA are completing a field study to determine the impact the American alligator has on ecosystems in places such as the Okefenokee Swamp in South Georgia over a 3-month period. In one area, they have removed the alligators and in another area they have left the alligators. What is the hypothesis the students are testing?A. If the American alligator is a keystone species, then the ecosystem with alligators absent will be healthier and contain greater biodiversity.B. If the American alligator is a keystone species, then the ecosystem with alligators present will be healthier and contain greater biodiversity.C. If the American alligator is a tertiary consumer, then the ecosystem with alligators present will contain fewer primary producers.D. If the American alligator is a tertiary consumer, then the ecosystem with alligators absent will contain more primary producers. The height of a penny t seconds after being dropped down a well is given by the productof (10 - 3t) and (10+ 31). Find the product and simplify. help me outttt, thank you so much whoever does :)) Read the sentences from the article "Eileen CollinsNASA's First Female Shuttle Commander to Lead Next Shuttle Mission."On becoming an astronaut: "When I was very young and first started reading about astronauts, there were no women astronauts." However, she was inspired while she was a child by the Mercury astronauts, and by the time she was in high school and college, new opportunities were opening up for women in aviation.What is the meaning of the word inspired?A: influencedB: optimisticC: overwhelmedD: uplifted