RNA World
Chapter Name : Molecular Basis Of Inheritance |
Sub Topic Code : 103_12_06_03_01 |
Topic Name : RNA World |
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Sub Topic Name : RNA World |
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Introduction
We learn about the first genetic material and the evidences supporting it.
Real Life Question:
Which came first – RNA or DNA?
Key Words / FlashCards
| Key Words | Definitions (pref. in our own words) |
|---|---|
| Translation | In translation, messenger RNA (mRNA) produced by transcription is decoded by the ribosome to produce a specific amino acid chain, or polypeptide, that will later fold into an active protein. |
| Splicing | In genetics, splicing is a modification of genetic information prior to translation. |
Learning aids / Gadgets
| Gadgets | How it can be used |
|---|---|
| Encyclopedia | Read about how RNA originated and evidences for it being the first genetic material. |
Places to visit :
Library
Practical examples around us
| Examples | Explainations |
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What you learn in Theory:
We learn that RNA is the first genetic material. Most of important life processes are evolved around RNA.