BCHS-183 Solved Assignment 2023

Description

BCHS-183 Solved Assignment 2023

ASSIGNMENT

Laboratory Management Skills

Skill Enhancement Course

Course Code: BCHS-183 

Assignment Code: BCHS/TMA/2023

Maximum Marks: 100

Note: Attempt all the questions given below.

PART-A

1. a) Write any five roles of a laboratory staff working in a science laboratory. (5)

 b) State the types of laboratory designs and describe in brief any one type. (5)

2. a) What is the significance of ventilation in a laboratory? List the various ways of providing ventilation. (5)

 b) What is the need of preparation room in a laboratory? Enlist its various components. (5)

3. a) How does flow of materials carried out in a laboratory store? Describe your answer with an illustration. (5)

 b) Differentiate between oral and written communication. Write the important point of consideration during an oral communication. (5)

4. a) How is the maintenance of equipment in laboratory enhanced? Explain any two measures. (5)

 b) Describe briefly the systems of stock control in a laboratory. (5)

5. a) What is an inventory in the laboratory? Write the headings of an inventory book. (5)

 b) Explain the purpose of petty cash in accounting in a laboratory. What is the other term used for petty cash? (5)

PART-B

6. a) Name the sources of information in the laboratory and write about one way by which the information can be easily managed. (5)

 b) Describe in brief the components of a computer. (5)

7. a) Explain the GIGO principle and data processing in the use of computers in laboratory management. (5)

 b) What is a fire triangle? Explain its significances in the management of fire hazards in the laboratory. (5)

8. a) Draw a plug showing its wire connections by labels indicating the colour codes. Explain what is meant by the power rating of an appliance. (5)

 b) Why is earthing essential for an electrical appliance? Explain what is meant by earth leakage. (5)

9. a) Enlist the causes of most common dangers that may occur in a biology laboratory work. (5)

 b) What are the types of laboratory wastes that require proper disposal procedures. (5)

10. a) Write the steps of the first aid procedure for electric shock. (5)

 b) With the help of an example explain the need for safety and health regulations. (5) 

BCHS183, BCHS 183