Which two are functions of the circulatory system?

carries fluids away from tissues
carries oxygen and nutrients
reacts to the environment through feeling
produces hormones to regulate processes
helps produce infection-fighting cells

Answers

Answer 1

Answer:

-carries oxygen and nutrients

-helps produce infection-fighting cells


Related Questions

What is a support system?

Answers

A support system is a network of people who provide an individual with practical or emotional support.

A support system is a network of people who provide an individual with practical or emotional support.

Rashida, a diagnostic service professional, needs to extract blood from a patient who is afraid of needles. Which skills can best help Rashida deal
with the situation?
O A comprehension skills
OB. computational skills
C. interpersonal skills
OD. mechanical skills

Answers

C interpersonal skills

Describe some of the common health conditions associated with air pollution

Answers

Answer:

Hey!

A few are:

Asthma--The main symptoms of asthma include wheezing and shortness of breath. Triggered by things like allergies or smoke.Lung cancer--Lung cancer is when abnormal cells divide in an uncontrolled way to form a tumour in the lung. Triggered by dust and other harmful particulates in smoke...Alzheimer's and Parkinson's diseases--Magnetite particles are released into the air by burning fuel  and its confirmed that magnetite from air pollution can pass into the brain...this triggers a development of this...Reduced fetal growth, and low birth weight--PROLONGED exposure to these pollutants can constrict blood vessels, to the uterus and depriving the fetus of oxygen and nutrients which are beneficial to the growth of the child...Mortality--OVERALL EFFECTS OF POLLUTION=DAMAGE  TO CARDIOVASCULAR SYSTEM AND DEATH...

Explanation:

HOPE THIS HELPS!!

When consumed in low to moderate amounts, alcohol is primarily metabolized by the ________________ pathway.
A) Catalase.
B) MEOS.
C) Alcohol dehydrogenase.
D) Peroxidase.

Answers

Answer: c

Explanation:

Alcohol dehydrogenase

Xavier’s prescription reads “prn.” This means that Xavier should take his medication every night. once per day. by mouth. as needed.

Answers

Answer:

No, if "PRN" is on any medication bottle is usually means to use when needed for a specific situation.

Explanation:

Xavier's prescription reads "prn". This means that xavier should take that medicine only when needed.

What is the meaning of prn on medical prescription?

"prn" is a Latin word that stands for "pro re nata" which means as the things needed.

Medicines that are taken only when needed are known as "prn" medicines.

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A person who organizes productive resources to make goods and services is a(n).
consumer
entrepreneur
O investor

Answers

Answer:entrepreneur

Explanation:

Using a time line in goal setting: Group of answer choices gives you a better sense of control promotes a greater commitment to your goals incorporates all of these helps you pace your efforts

Answers

Answer: Isaiah will lose 30 lbs in 6 months

Explanation: Isaiah will exercise 3 times a week to assist with losing weight

Help me ....
What are laws?




Answers

Answer:
Health law is the area of law concerned with the health of individuals and populations the provision of Heath care and the operation of the health care system

while hitting a cricket ball with a bat, what quantities in terms of acceleration will change​

Answers

Answer:

There are a few things that have reactions forces in cricket it stars of with the ball bouncing off the grass after being thrown, there is a reaction force from the ground to the ball. The second time there is a reaction force is when the ball makes contact with the bat is providing an equal or greater reaction force to drive the ball. The third force is the force of the ball being caught to your body when the ball is caught there is a reaction force from your hands onto the ball.

Explanation:

For example:

If you drop a cricket ball out of a helicopter hovering 300 m above the ground, it will accelerate up to 123 km/hr in about 5 seconds, having fallen through a distance of about 100 m. It will then fall the remaining 200 m to the ground at 123 km/hr, without gaining any additional speed. At 123 km/hr, the force of gravity pulling the ball down is equal to the drag force of the air pushing it upwards. The total force on the cricket ball is then zero so it falls at a constant speed after the first 100 m."

A ball bowled horizontally at 123 km/hr experiences a backward horizontal drag force that is equal to the weight of the ball. At world record bowling speeds around 160 km/hr, the drag force is 1.7 times greater than the weight of the ball. Regardless of the speed of the ball when it leaves the bowler's hand, air resistance causes the ball to slow down by about 12% by the time it lands on the pitch. It slows down by another 30% or 40% when it hits the pitch, depending on the speed of the pitch and the angle of incidence. A ball bowled at 150 km/hr will arrive 0.46 s later at the batter's end, traveling at about 85 km/hr.

Hope this helped you!

What can help Gary, a nurse aide, practice his skills in checking blood pressure
O A.
a simulation
B.
ultrasound technology
O c.
MEDLINE
D.
electronic medicine
Reset

Answers

I thinks it’s A

Hope this helped

What is the PTP for 8/26?

Answers

Answer:

12

Explanation:

i looked it up

Which of the following is important to do during an interview?
A. Go in not knowing anything about the company.
B. Be spontaneous.
C. Be yourself.
O D. Ask only one or two questions.

Answers

C. That’s what I think

The option which is important to do during an interview is to be yourself. Thus, the correct option for this question is C.

What is an Interview?

An Interview may be defined as a type of systematic conversation where one participant asks questions, and the other delivers answers accordingly. It is a type of strategy that is designed in order to obtain information from a person through oral responses to oral inquiries.

Going in not knowing anything about the company is one of the futile statements with respect to the interview. Asking one or two questions is based on the requirement and knowledge of a participant.

Being spontaneous is not as much as important in the process of an interview. But being yourself is one of the determining facts related to an accurate and valid interview.

Therefore, being yourself is important to do during an interview. Thus, the correct option for this question is C.

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List and explain the most common dangerous conditions that increase the chance of getting injured in sports.

Answers

Answer:

The most common dangerous conditions that increase the chance of getting injured in sports are overuse, incorrect technique, overexertion.

Explanation:

Overuse is is caused by repetitive trauma of a muscle or joint. Many injuries are related to incorrect technique. Overexertion is pushing ones body past its physical limit.

The  dangerous conditions that increase the chance of getting injured during sports are:

•Overuse

•Overexertion

•Incorrect technique

Overuse occur when sport person continuously or repeatedly engage in an exercise for a lengthy period without taking a break or resting.

Overexertion occur when a person a engage in an exercise or activities that is way beyond their strength or ability which inturn can lead to injury.

Incorrect technique can as well lead to injury because of the too much pressure which the person applied to their muscles or shoulder, which is why it is always advisable to use the correct technique during exercise or when engaging in sport activities.

Inconclusion The dangerous conditions that increase the chance of getting injured during sports are:

•Overuse

•Overexertion

•Incorrect technique

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Which of these is a disadvantage of CT scan technology? A. High cost B. Inaccuracy C. Radiation exposure D. Increased number of surgeries HELP!!!

Answers

Answer:

C. Radiation Exposure

Answer: Radiation Exposure / C

Explanation:

Georgia broke her arm in three places. In regards to the skin, the

break is...


-Deep to the skin

-Superficial to the skin

-Lateral to the skin

-Medial to the skin

-Anterior to the skin

Answers

deep to the skin

explanation: superficial means close to the surface, lateral means to the left or right, medial means in the middle, and anterior means behind or underneath.
A. deep to the skin

NED HELP ASAP!!! Will mark brainliest if answer is correct

Identify four (4) times when medical care should be obtained for burn victims

Answers

-more than 15% of the ADULT body is burned
-more than 10% of a CHILD'S body is burned
-burns affect face or respiratory tract
-burns result form chemicals, explosions, or electricity

Please help me
Thank you

Answers

Answer:

be willing to learn: read articles

work well with others: use courtesy with coworkers

be dependable: return on schedule

strive to: never take supplies

be flexible: exchange work days

Explanation:

i think most of these are correct.

Ann has been diagnosed with hypertension. Which exercise option would her doctor most likely recommend?

Answers

Answer:

Answer from bethanypearl128

Explanation:

"Flexibility exercises such as light stretching and bending resistance training such as lifting weights."

Answer:

C

Explanation:

"Flexibility exercises such as light stretching and bending resistance training such as lifting weights."

It's Saturday, and Jessica is helping her dad fix the roof. They need to lay new shingles on one entire side, and they've been under the sun on black tar paper for 5 hours. It's a toasty 92 degrees outside, but the humidity isn't that bad—only about 40%. Jessica has been drinking lots of water and is wearing light colored, sweat-wicking clothing, but she sits down suddenly feeling like she's going to throw up. Her heart is racing. Her skin is warm and dry with no more sweat. Her dad feels her forehead, and she's burning up. What heat-related illness does Jessica have? How should she treat it?

Answers

Answer:

easy but ikn

Explanation:

The answer would be heat stroke.

What is a heat stroke?

Heat stroke is the most serious heat-related illness. It occurs when the body can no longer control its temperature: the body's temperature rises rapidly, the sweating mechanism fails, and the body is unable to cool down. When heat stroke occurs, the body temperature can rise to 106°F or higher within 10 to 15 minutes.

Can heat make the heart rate go up?

Radiation of heat causes re-routing of blood flow to the surface of the skin, which in turn makes your heart work harder by beating faster and pumping harder. On a very hot day your heart rate can quadruple compared to its rate on a normal day.

What is the first treatment for heat stroke?

Put the person in a cool tub of water or a cool shower.Spray the person with a garden hose.Sponge the person with cool water.Fan the person while misting with cool water.Place ice packs or cool wet towels on the neck, armpits, and groin.Cover the person with cool damp sheets.

How do doctors cure heat stroke?

For very severe cases of heatstroke, a device known as an endovascular cooler is inserted into the large blood vessel in the thigh, much like dialysis, to cool the blood. Another method is to run water – through a tube inserted either through the nose to the stomach, or surgically – to cool the body.

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write a mathematical proof to show that 2( x+3) +4(5+x) is equivalent to 6x+26 ​

Answers

Answer:

2(x+3)+4(5+x)

2x+6+20+4x

6x +80

Explanation:

1.Distribute

2.Add x bc x can't add to normal #'s

3.Add normal #'s

4. Then you get : 6x+80 Bc you can't add these together

What is curative health service? How is it done?

Answers

Answer:

Curative care refers to health care practices that treat patients with the intent of curing them, not just reducing their pain or stress. An example is chemotherapy, which seeks to cure cancer patients.

Answer:

Curative care or curative medicine is the health care given for medical conditions where a cure is considered achievable, or even possibly so, and directed to this end. Curative care differs from preventive care, which aims at preventing the appearance of diseases through pharmaceuticals and such techniques as immunization, exercise, proper eating habits and other life style issues, and from palliative care, which concentrates on reducing the severity of symptoms, such as pain.

Who was the person who discovered Coronavirus in China​

Answers

Who was the person who discovered Coronavirus in China

Dr. Li Wenliang

Answer:

No one knows exactly but it spread so fast. It originally came from animals.

When making decisions, you should not worry about how your decision will affect others.

Answers

Answer:

yeah, i agree with that

Answer:

if this is a true or false question i believe it is false

What is the main goal of the President's Challenge Program?

Answers

To be physically fit and make being active a part of your everyday life.
to encourage all Americans to "make being active part of their everyday lives" and to be physically fit.

Describe how our skin darkens in the presence of sun. In your description, be sure to name the pigment that darkens our skin and describe how skin darkening protects our DNA from damage.

Answers

Melanin is a pigment found in your skin and hair cells that gives each its color. ... When sun shines on your skin, it destroys the melanin as well. But since your skin is alive, it can respond to the sun's damage. Your skin cells make more melanin and your skin becomes darker

what effect does exercise have on the nervous system ​

Answers

Answer:

Not only does exercise increase the production of new neurons in the hippocampus, it also increases the production of glial cells, which are the brain's support network: These cells have protective effects and support the function of neurons, and they are produced throughout the brain.

Explanation:

Answer:

Not only does exercise increase the production of new neurons in the hippocampus, but it also increases the production of glial cells, which are the brain's suppIort network: These cells have protective effects and support the function of neurons, and they are produced throughout the brain.

Explanation:

this is what popped up when I searched up the question

Why is it important to understand the concept of optimal challenge when setting goals?

Answers

Answer:

An individual's goals are to strive to demonstrate competence and ability in achievement contexts. Optimal challenges promote satisfaction.

Explanation:

A person's achievement goals will be the main mechanism for judging their competence and determining their perception of achieving success or, conversely, failure. An optimal challenge is a state of concentration that implies a deep commitment and involvement in an activity, whose difficulty is appropriate to our abilities. The need for achievement is the desire to perform well in terms of a standard of excellence, as we reach those standards of excellence in our struggle to achieve the optimal challenge, we feel extremely competent / satisfied. There is a relationship between setting goals and the optimal challenge, when the goals are equitable to our abilities the competition will not be affected, but, if our challenge is too high in relation to our abilities, we will feel frustrated by not achieving our goal.

Can you help me with the question listed in the pictures below? Please and thank you. Will mark BRAINLIEST!!!

Answers

Answer:

friends

Explanation:

friends can spend time with you and give you compliments

They can get your mind off the negative things and make u laugh and happy


Which types of vegetables are high in carbohydrates?
vegetables contain
vegetables contain more carbohydrates than

Answers

Answer:

The most common high-carb vegetables are potatoes, peas, corn and squash.

I hope this is fine for you

What is the first thing you notice about a person? ...
What are some challenges you think the next generation will face? ...
What three habits will improve your life? ...
For what in your life do you feel most grateful? ...
If you could have lunch with one person alive or dead, who would it be?

Answers

Answer:

1) his character and change

2)some of them might be poverty

3)reading, playing and having good friends

4) the life God gave me and for keeping me safe

5)my best friend

Explanation:

in life there are so many challenges and we need to take them step by step

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