What is the Difference Between Replication and Transcription?
🆚 Go to Comparative Table 🆚Replication and transcription are two essential processes in molecular biology that deal with the synthesis of new nucleic acids. Here are the key differences between them:
- Purpose: Replication aims to produce a copy of the genetic information, conserving the entire genome for the next generation. Transcription, on the other hand, aims
On this pageWhat is the Difference Between Replication and Transcription? Comparative Table: Replication vs Transcription
Comparative Table: Replication vs Transcription
Here is a table comparing the differences between replication and transcription:
Feature | Replication | Transcription |
---|---|---|
Definition | DNA replication is the process of making two daughter strands, each containing half of the original DNA double helix. | Transcription is the process of synthesizing RNA using DNA as a template. |
Purpose | To conserve the entire genome for the next generation. | To make RNA copies of individual genes. |
Enzymes Required | DNA Helicase, DNA Polymerase. | RNA Polymerase, RNA Helicase (a type of DNA Helicase). |
Occurrence | Occurs in the S phase of the cell cycle. | Takes place in the G1 and G2 phases of the cell cycle. |
Product | Two daughter strands of DNA. | Single strand of RNA (mRNA, tRNA, rRNA, and non-coding RNA). |
Product Processing | Does not require processing. | Primary RNA transcript molecule needs processing to acquire final form and size. |
Degradation | Products do not degrade. | Products degrade. |
Replication is the process of duplicating the entire DNA molecule, while transcription is the process of creating a single RNA strand from a specific gene sequence. DNA replication is more accurate, as it creates a replica of the original DNA molecule, whereas transcription involves creating an RNA copy of a gene sequence, which may have some discrepancies.
Read more:
- DNA Replication vs Transcription
- Transcription vs Translation
- Transcription vs Reverse Transcription
- Transcription vs Translation in DNA
- Duplication vs Replication
- Transcription vs Translation in Language
- PCR vs DNA Replication
- Prokaryotic vs Eukaryotic Transcription
- Protein Synthesis vs DNA Replication
- CD Duplication vs Replication
- DNA vs RNA Synthesis
- DNA vs RNA
- Mirroring vs Replication
- RNA vs mRNA
- Transposon vs Retrotransposon
- Transcriptional vs Posttranscriptional Gene Silencing
- Replicative Transposition vs Cut vs Paste Transposition
- DNA Transposons vs Retrotransposons
- DNA vs mRNA