1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lyrx [107]
3 years ago
12

Describe the major functions of the circulatory system.

Health
1 answer:
maxonik [38]3 years ago
4 0
The circulatory system delivers oxygen and nutrients to cells and takes away wastes.
You might be interested in
Doctors are interested in seeing if lifting weights to alleviate back pain is effective. Twenty five volunteers are asked to ran
Nookie1986 [14]
Some details are missing in this question. To answer this question the data generated from the intervention would be required. However, even if the data shows improvements in pain following a weight lifting intervention for 2 months there are an unlimited number of confounding factors that may contribute to less pain in 2 months. For instance, is the person taking pain medication? Are other lifestyle factors being considered? Does the person have a strenuous job that may worsen the pain? Is the person actively seeking other therapy like massage ?

It’s difficult to even compare across the subjects because their back pain can differ and can stem from different causes. Some might find that the back pain gets worse with exercise, others not. Lastly, people have different levels of pain tolerance, I may rank my pain level high where as you may rank yours low. Is my pain worse than yours or can you tolerate pain better than me?

All in all, without any additional details your question cannot be answered. Pain ranking is a subjective tool that renders itself not viable. If you can objectively assess pain then we can come to some conclusions.

Not the answer you wanted to hear, but the answer you needed:)
6 0
2 years ago
Most of the body's levers have a
Goryan [66]

Answer:

Joints, pivots or points of rotation

8 0
3 years ago
I feel like I may have anxiety, because I get really, really nervous whenever I have to talk or speak up and I can't stay still,
velikii [3]

Answer:

Technically everyone has a form of anxiety so you are not alone. You are experiencing anxiety attacks. I would definitely recommend talking to a doctor about it  

Explanation:

4 0
3 years ago
Read 2 more answers
Sleep disorders include which of these conditions? Check all that apply.
cricket20 [7]

Answer:

jet lag, narcolepsy, and insomnia

Explanation:

3 0
3 years ago
Read 2 more answers
A person with a blood alcohol content between 0.16-0.30% is severely impaired and has an increased risk of ________________ from
Digiron [165]

Asphyxiation because it is a condition caused by lack of oxygen, which causes one to choke.

8 0
4 years ago
Read 2 more answers
Other questions:
  • Due to a car accident, a young woman suffered an injury to her spinal cord at the first lumbar vertebrate. What major functions
    13·1 answer
  • Help me plz I need help with this it's hard plc help me
    12·1 answer
  • Which injury occurs when the ends of the bones in a joint are forced out of their normal positions? a fracture a sprain a disloc
    11·2 answers
  • What is the skins out most layer​
    11·1 answer
  • Directions: Review the lessons from this section. Follow the steps below as they guide you through the Stages of Change Model an
    13·1 answer
  • The nutrition facts label on a food package lists the following: iron 50% what does figure indicate
    11·1 answer
  • What are your plans after graduation, also what are you going to do to achieve this?
    7·2 answers
  • BRAINLIEST!! Please help!! Question about alcohol and BAC:
    8·1 answer
  • Human emotions can be primary or learned. A learned emotion is complex while a primary emotion is basic and instinctual. Which o
    8·1 answer
  • A nurse is teaching a client at high risk for osteoporosis about dietary measures she can take to increase her calcium level. Th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!