Shoaib Q- Why a person suffering from smallpox cannot suffer from that disease again? Answer- We all knows that smallpox is a kind of infectious disease that is mainly caused due to two major virus variants. Now according to the question, it is absolutely right that any person who is suffering from or has recently suffered … Read more
Q- List any three ways of preventing the spread of airborne diseases. Answer- Airborne diseases are those diseases that are caused due to any virus, bacteria or any pathogen that can transmit or spread by the means of air. There are many ways of preventing these air borne diseases from spreading. Some of them are … Read more
Q- what is causal organism for swine flu? Answer- Swine flu is one of the most harmful diseases. At early time this disease leads to death of several people and in some counties swine flu created pandemic as it is a viral disease in other words swine flu spreads due to a virus so it … Read more
Q- Suggest two measures that the local authorities of you neighbourhood should take to bring down the incidence of diseases such as typhoid, dengue and malaria. Answer- We all had studied in biology that disease like malaria, typhoid and dengue spread through mosquitoes. That is why it is very crucial to prevent mosquitoes to stay … Read more