It's B. Stimulants speed up the central nervous system.
Answer: A! Cycling!
Explanation: Cycling, stacking, pyramiding, and plateauing
Steroids are often used in patterns called "cycling."
Answer
Trachea - a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs; the windpipe.
Answer: Tina should worry about the fever first and get a ice pack or a cool rag to get him to his normal temperature. Doing that will make him comfortable...well at least a little. The child has pyrexia so medications such as acetaminophen and ibuprofen may help ease discomfort. Since this is a child, avoid giving him aspirin because this may cause a rare, serious condition.