PDF chapter test TRY NOW

In the given exercise, an Assertion is followed by the corresponding Reason. Select the suitable answer from the given options:
  
1.
Assertion:Cancer is generally related to a tumour.
Reason:Cancerous cells proliferate and divide uncontrollably.
 
2.
Assertion: Human papillomavirus causes Acquired Immunodeficiency Syndrome.
Reason:HIV is a virus with an RNA genome that attacks the immune system of its host.