Molecular Lab Quiz is restricted towards Laboratory biosafety, Biosecurity, and Documentation for COVID -19 PCR Laboratory-related MCQs.
Test your knowledge in Molecular Lab Quiz on Laboratory biosafety, Biosecurity, and Documentation for COVID -19 PCR Laboratory by playing the “Molecular Lab MCQs” quiz and raise your marks in examinations as well as elsewhere you need.
There are multiple-choice questions (MCQs). A question with four choices among them one right answer you have to chose. Your score will display after completion of all questions given in a quiz
So, let’s go towards the quiz.
Welcome to Molecular Lab Quiz.
Question #1: SARS-CoV-2 comes under which risk group category?
Risk group I
Risk group III
Risk group II
Risk group IV
Question #2: Which biosafety cabinet is most suitable for work in COVID -19 PCR Laboratory?
BSC-I
BSC- III
BSC A2
Laminar hood
Question #3: Which of the following is considered a biohazard?
Blood
Urine
Stool
All body fluids
Question #4: Which organism is not consider a threat for bio-safety?
Bacillus anthracis
Small pox virus
Vibro cholerae
Bacillus subtilis
Question #5: Which PPE is mandatory while collecting nasopharyngeal sample for COVID- 19 PCR?
Gloves
N95 mask
Face-shield
All of above
Question #6: Which PPE is removed first while doffing after sample collection?
Apron
N95 mask
Head cover
Gloves
Question #7: Which is the most appropriate temperature of autoclaving biomedical waste?
190◦C
180 ◦C
121 ◦C
195 ◦C
Question #8: Appropriate chemical disinfectant used in COVID -19 laboratory?
Chlorine compounds
Formaldehyde
Phenolic
Glueteraldeyde
Question #9: Categorization for the health care waste (HCW) segregation?
Risk HCW / Non risk HCW / Sharps
Biodegradable HCW / Cytotoxic HCW
Non of above
All of above
Question #10: Steps of proper waste management?
Waste minimization and segregation
Waste transportation
Waste collection
All of above
Question #11: Biological indicator used for the QC of the autoclave?
Bacillus anthracis
Bacillus subtilis
Geobacillus stearothermophilus
All of above
Question #12: If samples are to be stored for more than a month, which of the following temperature freezer is recommended?
2-8 ◦C
-80 ◦C
-20 ◦C
All of above
Question #13: As per current guideline, negative samples for COVID -19 should be stored at least for ?
7 days
1 month
15 days
3 months
Question #14: Which of the most common sample collected for the diagnosis of COVID-19?
Sputum
urine
Nasopharyngeal swab
blood
Question #15: Which type of document is useful for ISO accreditation?
Temperature log sheet
personal records
Biosafety cabinet
maintenance log sheet
all of above
Question #16: Which type of transport medium is used for transportation of COVID-19 sample?
Stuart’s medium
Phosphate buffer
Viral transport medium
Cary Blair’s
Question #17: Type of packing mandatory for transportation of COVID -19 is ?
Single layer
Triple layer
Double layer
Non of above
Question #18: Step by step written instruction to each procedure perform in the laboratory is called?
Quality
SOPs
Reference material
All of the above
