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