Approximately 50 Percent of the people in the United States who die, do so because of what they do
Answer:
Explanation:
The Circulatory system pumps blood around the body, and the respiratory system facilitates the gas exchange that keeps the blood fresh. The heart is connected to the lungs via the pulmonary arteries and veins.
The circulatory and respiratory systems work together to deliver oxygen and other important nutrients to every cell in our bodies. All of our body cell require oxygen to conduct cellular respiration. In this process, oxygen burns the nutrients from foods w eat, providing energy for the cells. The respiratory system is responsible for bringing oxygen into the body and removing waste gasses.
Read more on Brainly.com - brainly.com/question/1549761#readmore
Answer:
you should avoid asking them about their past.
i hope this helps lol, have a great rest of your night !:)
Explanation:
Hey there!
I think the correct answer is B
Hope this helps!
Always remember you are a Work Of Art!
- Nicole
<span>HPV
</span><span>Chlamydia
Herpes
AIDS
</span><span>Trichomoniasis</span>