Which one of the following option gives the correct matching of a disease with its causative organism and mode of infection
| Disease | Causative organisms | Mode of infection |
| Typhoid | Salmonella typhii | With inspired air |
| Disease | Causative organisms | Mode of infection |
| Pneumonia pneumoniae | Streptococcus infection | Droplet |
| Disease | Causative organisms | Mode of infection |
| Elephantiasis | Wuchereia bancrofti | infected water and food |
| Disease | Causative organisms | Mode of infection |
| Malaria | Plasmodium vivax | Bite of male Anopheles mosquito |
pneumonia -
Bacteria like Streptococcus pneumoniae and Haemophilus influenzae are responsible for the disease pneumonia
- wherein
It infects the alveoli (air filled sacs) of the lungs.
Option 1)
| Disease | Causative organisms | Mode of infection |
| Typhoid | Salmonella typhii | With inspired air |
This option is incorrect
Option 2)
| Disease | Causative organisms | Mode of infection |
| Pneumonia pneumoniae | Streptococcus infection | Droplet |
This option is correct
Option 3)
| Disease | Causative organisms | Mode of infection |
| Elephantiasis | Wuchereia bancrofti | infected water and food |
This option is incorrect
Option 4)
| Disease | Causative organisms | Mode of infection |
| Malaria | Plasmodium vivax | Bite of male Anopheles mosquito |
This option is incorrect