A cardiac cycle describes
One relaxation of the both the atria and ventricles
The way the blood cycles through the body
O All the activities of the heart through one complete
heartbeat
O One contraction of the heart

Answers

Answer 1

Answer:

All the activities of the heart through one complete heartbeat

Explanation:

Hope this helps


Related Questions

On the human body, a keloid is a type of what?

Answers

Answer:

abnormal proliferation of scar tissue that forms at the site of cutaneous injury

Explanation:

Answer:

Explain: A keloid is an abnormal proliferation of scar tissue that forms at the site of cutaneous injury it does not regress and grows beyond the original margins of the scar.

Betty is a professional high diver and takes a vacation to a beach she has not visited before. While there, she notices a tall cliff, which she thinks would make an excellent place to practice her diving. Which of the following statements about this situation is FALSE?

Answers

Answer:

and takes a vacation to a beach she has not visited before. While there, she notices a tall cliff,

Explanation:

there are no cliffs at the beach

Factors that contribute to the development of psychological illness include

sadness, worry, and disappointment.

too much sugar and other refined carbohydrates in the diet.

trauma, genetics, and learned behavior.

a lack of essential vitamins and minerals in the diet.

Answers

C. trauma, genetics, and learned behavior

Which option distinguishes why the children in the following scenario are still likely over their recommended daily sugar intake?

Claire is trying to limit her children’s sugar intake, so she buys a new cereal that claims to have the lowest amount of sugar among similar products.

The product doesn’t include sugars from carbohydrates.
The product has smaller serving sizes than the others.
The product actually has sugar added as noted on the label.
The product has artificial sweeteners instead.

Answers

Answer:

The product has artificial sweeteners and actually has sugar added.

Explanation:

Even tho it might have a smaller serving size than others the product still has sugar added and artificial sweeteners(which may contain sugar)

Answer:

D

Explanation:

Does the fact that a theory changes over time make it less valid science? Why or why not?

Essay

Answers

No it’s does not!!!!!

What statements are true about managers? Check
all that apply.
Managers are not always leaders.
Managers inspire staff.
Managers lead by choice.
Managers are direct supervisors.

Answers

The statements true about Managers are:

Managers are not always leadersManagers lead by choice Managers are direct supervisors

Who are managers?

A manager is a person who takes up the role of leadership in organizations with a team to manage. They are resposible for a set of employees and their actions in a work space.

Managers have the responsibilities to lead by choice and directly supervise their team members. They are not always leaders.

Other roles of a manager includes managing conflicts within an organization, training new employees and making decisions on behalf of the company.

Find out more on Mangers here: https://brainly.com/question/24553900

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Answer:

1 and 4

Explanation:

Students often gain weight when they start college for all of the following reasons EXCEPT

A. their nutritional needs change.

B. physical activity often decreases.

C. gaining weight is unavoidable at this stage in life.

D. many high-calorie options are available at dining halls.

Answers

Answer:

C.

Explanation:

Answer:

C. Gaining weight is unavoidable at this stage of life.

Explanation:

It's the common sense answer out of the bunch. Losing and Gaining weight is controllable, therefore gaining weight is avoidable as well. So, this answer would be an incorrect option for why students often gain weight when they start college.

Individuals should use solitary confinement when engaging in time-out.
True
False

Answers

Answer:

False. People who experience solitary confinement are more likely to develop anxiety, depression, suicidal thoughts, and psychosis. The practice also affects physical health, increasing a person's risk for a range of conditions, including fractures, vision loss, and chronic pain. If they are a child the effects

solitary confinement can have on them mentally are plentiful.

why am i such a bad person?

Answers

Answer:

because you only think about negative things

hope it is helpful to you

Answer:

just have a better mindset and distance yourself away from fake friends

Explanation:

pls help

1). Stress can be positive

True
False

2.) Some physical symptoms of stress are

Relaxation
Trembling
Sweating
B & C

3.) It is recommended to NOT exercise if you are stressed

True
False

4.) Positive thoughts can help you reduce distress

True
False

5.) In some cases, avoidance can work: sometimes, if you know a situation will be stressful, you can avoid it.

True
False

Answers

Answer:

1. true

2. B & C

3. false

4. true

5. true

Explanation:

Stress can be positive, that is true, some physical symptoms of stress are trembling and sweating; that is the last option, It is recommended not to exercise that is false, and positive thoughts can help reduce stress that is true, and In some cases, avoidance can work that is true.

What is stress?

Stress can be positive, which is known as "eustress," and eustress is a form of stress that can motivate and inspire individuals to achieve goals and overcome challenges, some physical symptoms of stress include trembling, sweating, which can also cause changes in appetite, sleep patterns, exercise is recommended as a way to manage stress.

Hence, Stress can be positive, that is true, Some physical symptoms of stress are trembling and sweating; that is the last option, It is recommended not to exercise that is false, and positive thoughts can help reduce stress that is true, and In some cases, avoidance can work that is true.

Learn more about the stress here

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What do you think becomes painful to do if you break a rib AND why?

Answers

Answer:

Doing pull ups or any ab work out that you would use your abs for

Explanation:

What is the membrane of connective tissue that encloses the heart?

Answers

Answer:

The pericardium is the fibrous sac that surrounds the heart. It can be divided into three layers, the fibrous pericardium, the parietal pericardium, and the visceral pericardium. ... The fibrous pericardium is a layer of connective tissue that provides support and protection for the heart.

Explanation:

(hope this helps)

Definition of Emphysema

Answers

Answer:

Trastorno que afecta los alvéolos (bolsas pequeñitas de aire) de los pulmones. La transferencia del oxígeno y el dióxido de carbono en los pulmones se produce en las paredes de los alvéolos. En el caso del enfisema, los alvéolos se inflan de modo anormal, se dañan sus paredes y la respiración se vuelve difícil.

Explanation:

Answer:

A disorder affecting the alveoli (tiny air sacs) of the lungs. The transfer of oxygen and carbon dioxide in the lungs takes place in the walls of the alveoli. In emphysema, the alveoli become abnormally inflated, damaging their walls and making it harder to breathe.

Explanation:

em·phy·se·ma

/ˌemfəˈsēmə/

nounMEDICINE

1.

a condition in which the air sacs of the lungs are damaged and enlarged, causing breathlessness.

"smoking can lead to serious lung diseases such as emphysema"

2.

a condition in which air is abnormally present within the body tissues.

The study of the pathology of parasitic virus is called what?

Answers

Answer:

Parasites infecting human beings are called human parasites. Parasitic diseases can affect practically all living organisms, including plants and mammals. The study of parasitic diseases is called parasitology.

Answer:

Parasitology is the answer

What does it mean to avoid judgment about the foods that you eat?

A. Being very careful to choose the highest quality foods

B. Paying no attention to the dietary habits of those around you

C. Feeling bad about yourself if you occasionally crave high-fat foods like cake

D. Recognizing that cookies are not “bad” but need to be eaten in moderation

Answers

I think that the answer is D!

what is veto power who exercise it​

Answers

Answer:

Also called veto power (for defs. ... the power or right vested in one branch of a government to cancel or postpone the decisions, enactments, etc., of another branch, especially the right of a president, governor, or other chief executive to reject bills passed by the legislature. the exercise of this right.

Veto: to reject
Who exercises: The president

Definition of Tobacco

Answers

Answer:

a cold blooded drug that doesn't care for u cause it kills u and ppl keep smoking it cuz they think there cool

Answer:

Tobacco is the common name of several plants in the Nicotiana genus and the Solanaceae family, and the general term for any product prepared from the cured leaves of the tobacco plant. More than 70 species of tobacco are known, but the chief commercial crop is N. tabacum. -Wikipedia-

Explanation:

brainliest? :)

Is DNA found in all living or once living cells?

♡No links please :)♡​

Answers

Answer:

Yes, DNA is present in all living and once living cells.

Explanation:

Yes, DNA is in both .

explain the full path an ova will take after ovulation

Answers

Answer:

please give me brainlist and follow

Explanation:

The ovaries produce the egg cells, called the ova or oocytes. The oocytes are then transported to the fallopian tube where fertilization by a sperm may occur. The fertilized egg then moves to the uterus, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle.

average body temperature of a person suffering from malaria.
ASAP​

Answers

Answer:

La fiebre puede ir aumentando progresivamente durante uno o dos días o bien subir de repente hasta los  40,6 °C

Explanation:

Two oppositely charged objects will _____.

Answers

Answer:

attract

Explanation:

a positively and a negatively charged object will attract each other bc opposites attract

Answer: attract

Explanation: Two like objects will repell ( get farther away) each other and 2 unlike objects will attract (come closer)

Hope it helped :)

what is the formula of general fertility rare​

Answers

Answer:

CBR=b/p×1000

ASFR=b/p×1000

total fertility rate TFR=SamesionASFR×5/1000

Explanation:

hope it is helpful to you

Which initiative helps manage energy costs for families?

The Low-Income Home_____ Assistance Program is an initiative to help families to stay safe and healthy by providing them with financial assistance to manage energy costs, such as household heating bills.

Answers

Answer:

The Low Income Home Energy Assistance Program is an initiative to help families stay safe and healthy by providing them with financial assistance to manage energy costs, such as household heating bills.

Explanation:

The Low Income Home Energy Assistance Program (LIHEAP) provides help for families to manage energy costs. The program grants federally funded assistance to manage costs related to home energy bills, energy crises, and weatherization, as well as minor home repairs related to energy. It also provides aid to lessen the potential of health and safety problems that happen as a result of hazardous heating and cooling practices.

HURRYYYYYYYYYYYY PLEASEEEEEEEEEEEEE

Read the scenario below and answer the question that follows.

Doctor Jones tells Brady that he needs an operation to remove his appendix. Doctor Jones warns Brady that as she performs the operation, she must carefully cut through Brady’s body in order to remove the appendix. Brady agrees to the procedure and Doctor Jones removes the appendix, leaving a vicious-looking scar.

Why is Doctor Jones’ behavior not considered aggressive?
A.
Doctor Jones’ behavior is not intended to cause harm.
B.
Doctor Jones’ behavior was done with Brady’s consent.
C.
Doctor Jones’ behavior was considered violent.
D.
Doctor Jones’ behavior did not actually cause harm.

Answers

Answer:

a

Explanation:

she told him that she would CAREFULLY remove the appenix

Answer: B. The procedure was explained and consent was given.

Which of the following is a good safety practice in a kitchen?

using a good sturdy chair to reach boxes that are too high

wearing flip flops in case there is water on the floor

wearing loose clothing

wearing steel and woven fiber gloves when using slicers

Answers

using a good sturdy chair to reach boxes that are too high

all except wearing loose clothing

why might tobacco & alcohol advertisements target teens?

Answers

Teen are more likely to try tobacco and alcohol to fit in or out of anxiety and depression.

Answer:

Because teens are young and always want to try something new and impress other people.

Explanation:

Choose only the five muscles names that are part of the core muscles of the abdominal area, back, hips, and pelvis.
biceps
erector spinae
Achilles
rectus abdominus
lattisimus dorsi
iliopsoas
External obliques
Rhomboids
Pectoralis
Triceps
Rectus femoris
Gastrocnemius

Answers

Answer:

- erector spinae

- external obliques

- rectus abdominus

- lattisimus dorsi

- iliopsoas

The five muscles names that are part of the core muscles of the abdominal area, back, hips, and pelvis are given below:

Erector spinaeRectus abdominusIliopsoasExternal obliquesLattisimus dorsi

What do you mean by Muscles?

Muscles may be defined as a tissue of the body comprises of long cells that can contract and produce movement.

Core muscles play a very important role in the voluntary functions of the body. They are directly involved in specific functions which are essential to perform on a daily basis like running, walking, sleeping, etc.

Therefore, the five names of the core muscles are given above.

To learn more about Muscles, refer to the link:

https://brainly.com/question/13920046

What is the area of the entire figure in square inches PLS HELP MEE IM NKT SMART!!!

Answers

You *are* smart, you’re just in the middle of learning something new. Draw an imaginary line to cut off the square at the top of the rectangle.

The area of that square is 6×6 = 36 square inches.

That leaves the rectangle. We figure out the area of that by multiplying 22×7 = 154

Then you add the area of the square and the area of the rectangle together.

154 + 36 = 190 square inches.

Does that make sense? I’m happy to answer any questions you might have.

Type the correct answer in the box. Spell the word correctly.
Complete the sentence using the correct term.
А
condition is a health condition present from birth not inherited from parents.
Reset
Next

Answers

Answer:

congenital - (of a disease or physical abnormality) present from birth.

Explanation:

A congenital condition is a health condition which is present from the time of birth and it is not inherited from parents.

What is a congenital condition?

A congenital defect is also known as a birth defect. Birth defect is an abnormal condition which is present at the time of birth regardless of the cause of the condition.

Birth defects may result in the condition of disabilities that may be physical, intellectual, or developmental type. These disabilities can range from mild to severe depending upon the symptoms and severity of the condition.

Birth defects are divided into two major types which include structural disorders, in this disorder problems are seen with the shape of a body part and the functional disorders, in which the problems lies with the body part works.

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You buy a protein bar. The protein bar has 8grams of fat, 7grams of protein and 15 grams of carbohydrates. What is the total calorie content in this candy bar?

Answers

Answer:

160 calories.

Explanation:

The total calorie content in this candy bar is 160. We know that one gram of protein contains 4 calories so by multiplying it with 7 we get 28 calories from protein, one gram of fat has 9 calories so by multiplying it with 8 we get 72 calories from fats and one gram of carbohydrate contains 4 calories so by multiplying it with 15 we get 60 calories so by adding the calories of protein, fats and carbohydrates we get 160 calories in the protein bar.

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