10. Which describes an effect of stress on the respiratory system? It can trigger muscle tension.
O It can trigger an asthmatic attack.
.
It can stimulate the need for caffeine.
O It can increase blood pressure.

It can trigger muscle tension which may trigger an asthmatic attack as respiratory system is about breathing and asthma might make it hard to breathe unless you have an inhaler. Blood pressure have nothing to do with respiratory system as it falls under circulatory system.

answer:

noting will happen take it easy ..

explanation:

don't be too much serious or worried nothing will happen to you .

drink a glass of water and maybe . just keep on roaming for a while so that the water is absorbed easily and don't forget to drink plenty of water .okk don't worry you will be fine

by going smokefree, you could improve the well-being of your friends, family, coworkers, and even your pets. here’s how the cigarettes you smoke affect the people around you.