Which of the following is involved in the synthesis of RNA from DNA?

• A. Translation
• B. Transcription
• C. Replication
• D. Translocation

Answer: (B)

The process involved in the synthesis of RNA from DNA is transcription. During transcription, the enzyme RNA polymerase binds to a specific region of the DNA and unwinds the double helix. It then uses one strand of the DNA as a template to synthesize a complementary strand of RNA, which is crucial for various cellular functions, including the production of proteins.

The other processes listed do not involve the synthesis of RNA directly from DNA. Translation refers to the process in which the RNA is read by ribosomes to synthesize proteins. Replication refers to the process of copying DNA to ensure that each new cell receives a complete set of genetic material during cell division. Translocation typically refers to the movement of a segment of a chromosome or the movement of tRNA during translation. Therefore, transcription is the correct answer as it specifically pertains to the synthesis of RNA from the DNA template.