NM_Quiz 1

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

1. 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