Question

3. Which among the following diseases is caused by microbes?
a. Malaria
b. Beriberi
C. Scurvy
d. Goitre
4. Which among the following diseases is a deficiency disease?
a. Rickets
b. Plague
C. Cholera
d. Meningitis​

Answer 1

Answer:

3=a

4=a

Explanation: