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
FinnZ [79.3K]
3 years ago
11

Why is it safe for adults to give blood?

Health
2 answers:
Trava [24]3 years ago
6 0

Answer:

they have more blood then a average child

Explanation:

Irina-Kira [14]3 years ago
4 0

Answer:

adults have more blood to give than an average child

Explanation:

You might be interested in
I need help with these true or false for health class, can anyone please help me?
Liono4ka [1.6K]

1) true       2) true        3) true         4) i think thats false

5) false     6) false   7) false    8) true

9) true    10) false    11) false    12) true

13) false    14)true    15) false   16) false

17) true   18) false    19) true   20)true

5 0
3 years ago
Hot tubs, saunas, and steam baths are most likely to be safe and/or effective for
netineya [11]
Reviving ache as, pains, cramps, and making you feel better when don't or sick.
7 0
3 years ago
How does the nervous system and cardiovascular system interact?This is a question for my semester exam so someone PLEASE ANSWER
Black_prince [1.1K]

Answer:

The interaction between the nervous and cardiovascular systems is that the brain controls the functions of the heart and circulatory system through the autonomic nervous system and hormones, while the hearth and circulatory system provides blood with oxygen and nutrients to nervous system.

Explanation:

The nervous system (NS) is responsible for controlling and coordinating all organic activity in the body, including the function of the cardiovascular system (CVS). The interaction between the nervous and cardiovascular systems is due to their specific functions.

  1. <em>The </em><em>brain</em><em> is the main organ of the NS, receiving all the information from the internal environment and regulating the functions of the organs to maintain homeostasis.                                                                                             Although the activity of the heart is automatic, NS is in charge of </em><em>regulating the activity of this organ and the circulatory system, through the sympathetic and parasympathetic innervation</em><em> of the autonomic nervous system. Additionally, the brain can order the release of hormones, such as adrenaline, which influences cardiovascular activity. </em>
  2. <em>CVS is in charge of conducting the blood to all the organs of the body. The relationship of this system with NS is clear: </em><em>providing blood with nutrients and oxygen to all its organs and tissues</em><em>, removing carbon dioxide and waste products from metabolic activity. </em>

The interaction between NS and CVS is fundamental for the maintenance of life, and they are interdependent systems, since the functions of one allow the normal functioning of the other.

3 0
2 years ago
How can you build your muscular endurance? A. Be sure to warm up before each workout. B. Go running regularly. C. Gradually over
Reil [10]

Answer:

To increase muscular endurance through exercise, you will need to perform exercises with low weight and complete a high number of repetitions. Push-ups are upper body muscular endurance exercises that target your chest and arms specifically.

Explanation: Don't like my answer? Let me know!

B. may sound like the answer but it also could be D.

3 0
3 years ago
Read 2 more answers
Which of these is an advantage of an MRI over an X-ray
BaLLatris [955]
I think it’s a - it doesn’t use radiation
8 0
2 years ago
Read 2 more answers
Other questions:
  • Ali and Clint are learning about physical examinations. Ali says veterinary technicians can perform physical exams and also inte
    11·1 answer
  • Sterile warm saline soaks three times a day are prescribed for a client with cellulitis from a puncture wound. the primary nurse
    6·1 answer
  • What is a likely result of taking lsd
    15·2 answers
  • Stage young people to adulthood
    10·2 answers
  • Health Help
    9·2 answers
  • l of the following are examples of nonprofits that work towards educating people about alcohol and aiding in the process of reha
    14·1 answer
  • A healthful percentage for teenage females is about what
    15·1 answer
  • Scenario:
    6·1 answer
  • Along with Abraham Maslow, ____
    10·1 answer
  • A reliable website...
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!