Answer:
<h2>You get a fever because your body is trying to kill the virus or bacteria that caused the infection. Most of those bacteria and viruses do well when your body is at your normal temperature. But if you have a fever, it is harder for them to survive.</h2><h2>HOPE IT HELPS</h2>
To improve her lifestyle, a teen gave up smoking.
or
To improve her lifestyle, a teen chose to give up smoking.
Answer:
The causative agent is the varicella zoster virus.
Explanation:
The varicella-zoster is the virus responsible for the chickenpox. This virus causes blister like lesions all over the body, fiber, aching muscles, headaches and loss of appetite. The virus spreads through contact with an infected person or contact with any of these person fluids.