Bronchodilators work by relaxing the smooth muscles that line the airways. This makes the airways open wider and allows air to leave the lungs. These drugs also are used to relieve breathing problems associated with emphysema.
What purpose does silicone serve in conditioners
bronchodilators
There are three types of bronchodilators: Beta2 agonists, anticholinergic agents, and theophylline and its derivatives
They serve the same purpose as T.V or movies. They are a form of entertainment.
Serve as preservatives.
The purpose is the toilet.
The purpose the pushpins serve in this investigation is ti act as Focal Length.
the purpose is to show our freedom
It deosnt, as such, serve a purpose, it is there to stop it being stolen by Voldemort basically :)
Magazines serve a purpose to inform and entertain. They are also a place where businesses can advertise and gain customers.
The purpose of the military is to serve and protect our country. They also serve so you or your family members don't get drafted!
What are the barrier islands and what purposes do they serve?