<span>
List </span><span>COPD. ...Bronchitis. ...Emphysema. ...Lung Cancer. ...Cystic Fibrosis. ...Pneumonia. ...<span>Allergies.
</span></span><span>Oftentimes, asthma and allergies occur together. When they do, they can make life miserable if left untreated. Millions of Americans have breathing problems because of chronic obstructive pulmonary disease, or COPD, which includes emphysema and chronic bronchitis.</span>
Explanation:
give him a breathing machine
Answer:
I believe the answer is B.
Explanation:
ATP-driven pumps will move Ca ++<span> out of the sarcoplasm back into the SR. This results in the “reshielding” of the </span>actin<span>-binding sites on the thin filaments. Without the ability to form cross-bridges between the thin and thick filaments, the </span>muscle<span>fiber loses its tension and relaxes.</span>