Question

Give two examples for each:-1. Bacterial disease in man 2. Protozon diseases 3. Shapes of bacteria 4.Communicable diseases 5. Food preservatives

Answer 1

1.Bacterial diseases
Tuberculosis(TB) It is a disease of the lungs
Pneumonia It is also a disease of the lungs

2.Protozoa
Malaria,  Amoebiasis

3.Shapes of bacteria
rod-shaped(bacillus) , comma-shaped(vibrio)

4.Communicable disease
Influenza, Jaundice

5.Food preservative
Sorbic acid , ascorbic acid

Answer 2

Answer:

Explanation:

1).dysentery

2).malaria

3).pic down

4).typhoid

5).garlic,salt,sugar,lemon,vinegar