Fill in the blanks
(a) Pneumonia is an example of __________ disease.
Ans. Communicable
(b) Many skin diseases are caused by __________.
Ans. Fungi
(c) Antibiotics commonly block biochemical pathways important for the growth of
__________.
Ans. Bacteria
(d) Living organisms carrying the infecting agents from one person to another are called
__________.
Ans. Vector
