A diseases caused by virus and bacteria and transferred from an unhealthy person to healthy person is called______.
non-communicable diseases communicable disease bacteria both bacteria and virus
Parasites and viruses are causes of which one of the following?
Cancer Diabetes Non communicable diseases Communicable diseases
Chronic lung disease is a ______.
Communicable disease lung disease Common cold Non communicable disease
Which one of them cannot be cured but can be controlled?
All the answers are correct Diabetes Cancer Hepatitis B
Which of the following is the most accurate definition of infection?
The survival and reproduction of micro-organisms in a host The presence of micro-organism in a particular location The appearance of symptoms in a host, caused by micro-organisms The disruption of normal host functions by micro-organisms
Which one of the following is a communicable disease?