In an overview of transcription, which term best describes the process by which RNA is synthesized from a DNA template?

• A. Transcription
• B. DNA replication
• C. Translation
• D. Reverse transcription

Answer: (A)

Verified step by step guidance

1. Step 1: Understand the central dogma of molecular biology, which describes the flow of genetic information from DNA to RNA to protein.
2. Step 2: Identify the process where RNA is synthesized using a DNA template. This involves creating an RNA strand complementary to the DNA sequence.
3. Step 3: Recall that DNA replication is the process of copying DNA to produce two identical DNA molecules, not RNA.
4. Step 4: Recognize that translation is the process where the RNA sequence is used to synthesize proteins, not RNA itself.
5. Step 5: Note that reverse transcription is the synthesis of DNA from an RNA template, which is the reverse of the process described.