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.
- What is passive smoking?
- What is bronchiole?
- What happens to excess amino acids in liver?
- What happens if excess lactic acid is produced?
- Where are red blood cells made?
- What is self-pollination?