Overview
Transcription is a vital biological process that converts genetic information from DNA into messenger RNA (mRNA). This process is essential for gene expression, allowing cells to produce proteins necessary for various functions. Transcription occurs in three main stages: initiation, elongation, and ...
Key Terms
Example: RNA polymerase binds to the promoter region to start transcription.
Example: mRNA is translated into proteins by ribosomes.
Example: The promoter region is crucial for the correct start of transcription.
Example: Transcription factors can enhance or inhibit the transcription process.
Example: During elongation, the RNA strand lengthens as nucleotides are added.
Example: Termination occurs when RNA polymerase reaches a termination signal.
Related Topics
Key Concepts
RNA polymerasemRNApromoter regiontranscription factors