During an asthma attack the muscle wall contracts and the lining of the airways becomes swollen and inflamed. These changes cause a narrowing of the airways which is further aggravated by an increase in secretions from the mucus membrane, which may actually block the smaller airways hope this helps
Because it prepares you and helps you with the answers that will be on the test
Answer:
Surfing is the correct answer
Explanation:
Hope this helps
B False. I mean, if your boat suddenly flips over, you would likely sink before you had time to put the life jacket on.
