Biology · BIOLOGICAL CLASSIFICATION

Bacteria cause various diseases in humans, crops, farm animals, and pets. Which of the following sets of diseases is caused entirely by bacterial pathogens as specified in NCERT?

1. A
   Cholera, typhoid, tetanus, citrus canker
2. B
   Malaria, sleeping sickness, cholera, mumps
3. C
   Citrus canker, AIDS, typhoid, tetanus
4. D
   Influenza, cholera, tetanus, malaria