The mechanism by which the genetic information can be duplicated is called_________________?
Correct answer: C. Replication
- A. Duplication
- B. Transcription
- C. Replication
- D. Mutation
Explanation
Replication is the process by which DNA makes a copy of its genetic information, using each original strand as a template. Transcription copies DNA information into RNA, so it is the most likely choice for a student who confuses gene expression with DNA duplication.
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About Classification of Organic Compounds
Organic compounds are classified by carbon skeleton into open-chain, branched-chain and cyclic compounds, including homocyclic and heterocyclic types. The classification also uses functional groups to distinguish hydrocarbons, halo compounds, alcohols, aldehydes, ketones, carboxylic acids and their derivatives, which is different from naming compounds by IUPAC rules.
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