Chapter 5. 5.5 Screening an Oligonucleotide

Introduction

Assessments for Animated Techniques

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5.5 Screening an Oligonucleotide

Question 5.1

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.2

The process of Y4oG1zNaFOs4GBZSoEm1ohtDCxg=, or hydrogen bonding between DNA molecules, is used to anneal cDNA to the oligonucleotide probes on the microarray.

_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.3

A kQ3m80s3mxRuILZTVQRJOQ== is a chemical compound that can re-emit light upon light excitation.

_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.4

The EpdJ8CsJJMSW/UHp8PW5+wf11ODA2grbrl9Ojw== enzyme is produced by retroviruses to synthesize DNA from an RNA template.

_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.5

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.6

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.7

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 5.8

G-gene expression in a normal cell population is being compared with gene expression in a tumor cell line, and the normal cell cDNA is labeled with a green fluorophore while the tumor cell cDNA is labeled with a red fluorophore. Match the following conditions with their array profile (labels A-C on the diagram).

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

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