<span>Blood vessels are dilated to increase the amount of oxygen carried in the blood, and the lungs work harder to meet the body's oxygen demands.
Blood volume increases during exercise, making the body more efficient, so it is not necessary for the lungs to work as hard.
The lungs determine the speed at which the heart pumps, so blood flows at a level that accommodates oxygen absorption in the muscles.
The lungs expand and contract, which increases the rate of blood flow so the muscles can
hope this helps</span>
Answer:
The answer is the US department of health and human services
Explanation:
The US department of health and human services in 2010 did not include a call to improve the healthcare services of LGBTQ (Lesbians, gay, bisexual, transgender and queer/questioning).
The report published in 2010 did not include words relating to LGBTQs, hence matters relating to their health was not mentioned.
The statement that strengthens the argument is that many contagious disease can be prevented with vaccines
Explanation:
Once the person is infected the measure must be taken properly to treat the person, isolate them and give them the necessary vaccination and more knowledge must be given to people on the preventive measures
Vaccination is the best method that prevents the disease from being spread and hence proper vaccination must be ensured to the infected person and so this statement is true compared to the other statements
The answer is decay. Decay is the principal natural means of recycling solid waste.
Answer:
Dietitian
They are usually an exper on diet and nutrition
