Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What causes make asthma worse?
Answer: Causes that can make asthma worse are worries, stress and tension. Really bad attack of asthma that may take you to the hospital could by a viral infection of chest or nose.
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- What is oxygenated blood?
- What is active transport?
- How can xylem be described?
- Where is digestive food transported?
- What is hemophilia?