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
Answer:
I think its D
Explanation:
Saying thank you when someone has done well isn't a very formal way of recognition.
Answer:
nucleoprotein
Explanation:
This pattern of segeration corresponds in all details to the theoretically predicted pattern of segregation of the genetic material implied by the fundamental genetic laws.
Phenergan(promethazine) is generally used for allergies, motion sickness, and headaches. So theoretically you could. You'd have to check the dosages though.
This is an illustration of which roadblock?
D. silence
