Question

Which one of the following sets are correctly categorized?

• A.
  • Items - Kangaroo, koala, wombat
    
  • Category - Australian marsupials
    
  • Exception - Wombat
    
• B.
  • Items - Plasmodium, Cuscuta, Trypanosoma
    
  • Category - Protozoan parasites
    
  • Exception- Cuscuta
    
• C.
  • Items - Typhoid, pneumonia, diphtheria
    
  • Category - Bacterial diseases
    
  • Exception - Diphtheria
    
• D.
  • Items - UAA, UAG, UGA
    
  • Category - Stop codons
    
  • Exception - UAG
    

Answer 1

The correct option is B

• Items - Plasmodium, Cuscuta, Trypanosoma
  
• Category - Protozoan parasites
  
• Exception- Cuscuta
  

All are parasites. Plasmodium and Trypanosoma both are protozoans and Cuscuta is a plant.