Multiple Choice
In the context of organic chemistry reactions, what do antibiotics primarily target in bacterial cells?
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3. Acids and Bases
Organic Chemistry Reactions
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What is the primary purpose of the polymerase chain reaction (PCR) in organic chemistry?
A
To determine the molecular weight of a compound
B
To separate mixtures based on boiling points
C
To amplify a specific segment of DNA
D
To synthesize proteins from amino acids
Verified step by step guidance1
Understand the context of PCR: Polymerase Chain Reaction (PCR) is a technique used in molecular biology, not directly in organic chemistry, but it is relevant for understanding biochemical processes.
Recognize the purpose of PCR: The primary purpose of PCR is to amplify a specific segment of DNA, making millions of copies of a particular DNA sequence.
Identify the components involved in PCR: PCR requires a DNA template, primers, DNA polymerase enzyme, and nucleotides to synthesize new DNA strands.
Outline the steps of PCR: PCR involves repeated cycles of denaturation (separating DNA strands), annealing (binding primers to the DNA template), and extension (synthesizing new DNA strands).
Clarify the applications of PCR: PCR is used in various applications such as genetic testing, forensic analysis, and research, where amplifying DNA is crucial for further analysis.
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