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Biotechnology and Biomedical Engineering Microbiology Virtual Lab II Experiments

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

16S Ribosomal RNA Sequencing

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Beginner

Intermediate

Advanced

1.A technique used to detect radioactive chemicals on X-ray film is:

a: Electro blotting Explanation

Explanation

b: Autoradiography Explanation

Explanation

c: Electrophoresis Explanation

Explanation

d: PCR Explanation

Explanation

2. The technique that utilizes probes to detect specific DNA sequence:

a: Northern blot Explanation

Explanation

b: Western blot Explanation

Explanation

c: Southern blot Explanation

Explanation

d: Eastern blot Explanation

Explanation

3. The “S” in 16 S rRNA represents:

a: Rate of sublimation in seconds Explanation

Explanation

b: Rate of sedimentation in Svedberg units Explanation

Explanation

c: Rate of sedimentation per second Explanation

Explanation

d: Rate of migration in seconds Explanation

Explanation

4. Lysozyme is important in DNA extraction because:

a: It degrades the cell wall Explanation

Explanation

b: It solubilizes the DNA Explanation

Explanation

c: It maintains the pH of the buffer Explanation

Explanation

d: All the above Explanation

Explanation

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