Which of the Following Limits the Use of PCR to Detect

question 20

Multiple Choice

Which of the following limits the use of PCR to detect and isolate genes?

• A)The sequence at the beginning and end of the DNA to be amplified must be known.
• B)It also produces large numbers of copies of sequences beyond the 5′ or 3′ end of the desired sequence.
• C)It cannot be used to amplify cDNAs or mRNAs.
• D)It will amplify only sequences present in multiple copies in the DNA sample.

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Definitions:

Lose the Job

Losing the job refers to the involuntary termination of an individual's employment, commonly due to layoffs, company downsizing, or dismissal.

Buy Time

A strategy aimed at delaying something in hopes of finding a better solution or to wait for a more opportune moment.

Win-Win Solutions

Situations or agreements that provide benefits to all involved parties.

Sunk Cost Fallacy

The sunk cost fallacy is an economic concept that refers to the misconception leading people to continue investing in something solely because they have already invested resources in it, not considering the future benefits independently of past costs.