Question : Which type of surveillance is specifically aimed at identifying missing cases of disease?

Option 1: Overt surveillance

Option 2: Passive surveillance

Option 3: Active surveillance

Option 4: Sentinel surveillance

Question : Which type of pathogen causes the water-borne disease Typhoid fever?

Option 1: Algal

Option 2: Parasitic

Option 3: Protozoan

Option 4: Bacteria

Question : Cadmium pollution is associated with:

Option 1: Minamata disease

Option 2: Black foot disease

Option 3: Dyslexia

Option 4: Itai - itai

Question : Choose the word that can substitute the given sentence.

The art of identifying a disease from its signs and symptoms.

Option 1: Biopsy

Option 2: Diagnosis

Option 3: Prognosis

Option 4: Autopsy

Question : Directions: Which of the given responses would be a meaningful order of the following words?
1. Type
2. Print
3. Open
4. Save
5. Close

Option 1: 3, 4, 1, 2, 5

Option 2: 3, 5, 4, 2, 1

Option 3: 3, 1, 4, 2, 5

Option 4: 3, 2, 1, 4, 5

Question : Which type of fire extinguisher is used for petroleum fire?

Option 1: Foam type

Option 2: Soda acid type

Option 3: Powder type

Option 4: None of these