400 Level  Department of Science Laboratory Technology exam questions and detailed answers. Download the answers in document format. Correct, detailed, and straightforward answers.

Questions:

4. A) Discuss causative agents, symptoms, pathogenesis, epidemiology and prevention of “common cold”

B) Assuming you are provided with 0.1 g of an antimicrobial agent, describe briefly how you will prepare 1000µg/ml concentration of this agent. State clearly the volume of sterile water required.

 

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