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प्रश्न
Define mutation. State its two types.
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उत्तर
- Definition:
The mutation is a phenomenon in which sudden change in the DNA sequence takes place which results in the change of genotype and ultimately variation in the phenotype. - Types of mutations:
- Point mutations
- Frameshift mutation or deletion mutation.
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संबंधित प्रश्न
Draw a neat and labelled diagram of transcription and processing of hn-RNA
Which process is shown in the following diagram?
Define mutation.
DNA - dependent RNA polymerase catalyzes transcription on the strand of the DNA which is known the ______.
In processing of eukaryotic hnRNA, during protein synthesis what does the tailing of RNA involve?
______ does not play any role in termination and release of a polypeptide chain.
____________ is the initiation codon.
Identify the process represented in the diagram given below.
When cut by the same restriction endonuclease, the DNA fragments with staicky ends can be joined with any DNA fragment that contains complementary staicky ends into a molecule of recombinant DNA by the enzyme ______
Complete the above-given diagram of a transcription unit.
