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WorksheetsNM_Quiz 1
Total questions: 15
Worksheet time: 11mins
Which of the following suspect's DNA is found in the Crime Scene?
1
2
3
4
Which of the following pipette readings is correct?
P-1000 represents 1000 μL pipette.
P-200 represents 200 μL pipette.
P-20 represents 20 μL pipette.
470 μL
110 μL
20 μL
All three readings
The structure represents _____.
Adenine
Thymine
Guanine
Cytosine
What does A & B represent?
A - Reverse Primer
B - Forward Primer
A - Reverse Primer
B - Reverse Primer
A - Forward Primer
B - Reverse Primer
A - Forward Primer
B - Forward Primer
Which of the following PCR Products is amplified correctly?
S1
S2
S3
S4
Out of A, B & C pipettes, which pipette is used for each of the readings given in the diagram?
1 → A
2 → C
3 → C
4 → B
1 → A
2 → C
3 → B
4 → A
1 → B
2 → C
3 → B
4 → A
1 → A
2 → C
3 → C
4 → A
What is the purpose of step 3 in the given PCR Cycle?
Completes the synthesis of all target DNA strands
To prevent degradation of DNA
Both of these
Neither of these
Which of the following is the right direction of DNA synthesis in PCR?
A
B
Both A & B
Neither A nor B
Where do the structures A & B belong?
A → DNA & RNA
B → DNA
A → DNA
B → RNA
A → RNA
B → DNA & RNA
A → RNA
B → DNA
Which of the following pipette readings is incorrect?
P-1000 represents 1000 μL pipette.
P-200 represents 200 μL pipette.
P-20 represents 20 μL pipette.
A
B
C
None of these
What does A, B & C represent?
A → Primers
B → DNA
C → Amplicons
A → Primers
B → Unknown DNA
C → PCR Products
A → DNA Ladder
B → Unknown DNA
C → Amplicons
A → DNA Ladder
B → Genomic DNA
C → PCR Products
What is A & B?
A → Reverse Pipetting
B → Forward Pipetting
A → Forward Pipetting
B → Reverse Pipetting
A → Reverse Pipetting
B → Wrong Technique
A → Forward Pipetting
B → Wrong Technique
Identify the right flow.
1 - 2 - 3 - 4
2 - 3 - 4 - 1
4 - 1 - 2 - 3
3 - 1 - 2 - 4
Which is the right formula to calculate the number of DNA copies after a given number of PCR cycles?
2^n
n^2
2n
n
Where is PCR not applicable in the given diagram?
4 - Forensics Science
3 - Evolutionary Studies
2 - Vaccine Development
1 - RBC Analysis
