Question Detail

MIC 121 Laboratory safety and ethics in microbiology Objective Question
Take CBT

Question

According to essential laboratory rules, when should laboratory benches be decontaminated?
Options
A Only at the end of the week.
B Only when visibly dirty.
C Every time, before leaving, with no exceptions.
Correct Answer
D Before starting a new experiment only.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Page 4, under 'Essential Laboratory Rules,' states: 'Decontaminate before leaving - Wipe bench with 70% ethanol or 1% bleach every time - no exceptions.'

Hint

The rule emphasizes strict adherence and frequency.

Question Info

Course: MIC 121
Topic: Laboratory safety and ethics in microbiology
Type: Objective
Difficulty: Not specified
Question 553 of 984
Previous Course Details Next