PDF chapter test TRY NOW

In the given exercise, an assertion is followed by the corresponding reason. Mark the suitable answer from the given options:
  
1.
Assertion:Vaccines are inoculated into our body to prevent diseases caused by infectious agents.
Reason:Immunization is a process by which antigens or antibodies are administered to develop resistance from specific infectious agents.
 
 
2.
Assertion:Dengue fever is also called break-bone Fever.
Reason:Dengue fever create contortions caused due to intense joint and muscle pain.
 
 
3
Assertion:Liver cirrhosis is a severe scarring of the liver resulting in its poor functioning.
Reason:Hepatitis B is a disease that creates serious liver infection caused by the Enterovirus, which causes acute inflammation of the liver by damaging liver cells.