NALANDA OPEN UNIVERSITY
Annual Examination, 2017
Certificate in Operation Theatre Assistance (COTA)
PAPER-II
(Microbiology, First Aid Nursing)
Time: 3 Hours. Full Marks: 80
Answer any Eight Questions. Each question carry equal marks.
Group-A
1. What is infection? Explain about different sources and modes of infection. Classify bacteria
according to shape. 10
2. What is hepatitis and describe different varities of hepatitis? 10
3. What is First Aid? What are the objectives and principles of First Aid? 10
4. Define Bandages? What are the general rules of bandaging. Enumerate different types of
bandage? 10
5. Write short note 10
Diptheria
Cholera
Group-B
6. Write short on: 10
Sprain
Fever
7. Describe about Tuberculosis. 10
8. Explain about ABCDE. 10
9. What is Temperature? Write common sites for taking body temperature and Describe about
Thermometer? 10
10. Write short notes on: 10
Bleeding
Amputations