Which word describes bacteria that are sensitive and can be affected by antibiotics? [resistant, pathogenic, susceptible, transmissible]
susceptible
15
For which TWO disease is contact tracing an effective method of preventing further spread? [cholera, malaria, HIV/AIDS, TB, smallpox]
HIV/AIDS & TB
15
Which pathogen is capable of changing its cell surface proteins, making it hard for immune system to recognise it and for scientists to create a vaccine? [V. cholerae, plasmodium, HIV, M. tuberculosis, morbillivirus]
HIV
15
Which pathogen has cell structures made of a genetic material and a protein coating? [V. cholerae, M. tuberculosis, HIV, plasmodium]