Yes. It is good for people of any age to get that much exercise in per day.
(I have a fidbit and I usually get in 2000-3000 steps a day.)
Answer:
The function of the circulatory system necessary for the respiratory system to complete the exchanges of gases in the body is red blood cells carrying oxygen away from the lungs (option D)
Explanation:
The respiratory and circulatory systems are related because the supply of oxygen (O₂) to the entire body depends on them, in addition to allowing the expulsion of carbon dioxide (CO₂).
The function of the circulatory system that allows gas exchange in the body and contributes to respiratory function are the red blood cells, which carrying O₂ away from the lungs.
<u>Red blood cells or erythrocytes</u> contain a molecule, hemoglobin, which is responsible for transporting O₂ to the body and removing CO₂ from the tissues to be carried to the lungs for expulsion.
The other options are not correct because:
<em> A and B. White blood cells are not in charge of transporting respiratory gases.</em>
<em> A and C. The exchange of gases does not occur directly to the atmosphere.</em>
<span>An open fracture is where the bone protrudes out
of the skin. This usually occurs in accidents where collisions cause a massive
blow to the body which then causes the bone to break and be displaced from
their original positions. This type of fracture needs immediate medical
assistance because this might cause a major blood loss to the body which might
result to other complications (e.g. infections, further displacements). <span>
<span>Once an
open fracture occurs, a person is suggested to stay in his exact position and
not be moved until medical assistance arrives. Open fractures often require
major surgeries and they usually take a longer time to recover than hairline
fractures because a protrusion to the skin is evident.</span></span></span>
Physical effects of anger:
The brain shunts blood away from the gut and towards the muscles, in preparation for physical exertion. Heart rate, blood pressure and respiration increase, the body temperature rises and the skin perspires. The mind is sharpened and focused.
Steps you can take to manage your own anger:
Think before you speak. ...
Once you're calm, express your concerns. ...
Get some exercise. ...
Take a timeout. ...
Identify possible solutions. ...
Stick with 'I' statements. ...
Don't hold a grudge. ...
Use humor to release tension.
Genetic disorders can be caused by a mutation in one gene (monogenic disorder), by mutations in multiple genes (multifactorial inheritance disorder), by a combination of gene mutations and environmental factors, or by damage to chromosomes
