Topic: Food Energy and Respiration Subtopic: Diseases of the respiratory system
What is flu?
Answer: The full form of flu is 'influenza'. Like cold, flu is also caused by a typical virus, but the type of virus is different from that of the virus of cold. Some of the symptoms of cold and flu are similar like running nose.
- Which cell is found in highest amount in blood?
- What are pacemakers?
- How long it takes to recover from heart transplant?
- Why should tissue paper or handkerchief used?
- What is vein?
- Where is digestive food transported?