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प्रश्न
Explain in short.
Mutation
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उत्तर
Mutation is any sudden change that occurs in the nucleotide sequence of a gene, causing either a minor or considerable change in the characters of an individual.
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संबंधित प्रश्न
Multiple Choice Question:
Transcription is the transfer of genetic information from _______.
What is degeneracy of genetic code?
Enlist the characteristics of genetic code.
Long Answer Question:
Justify the statement. If the answer is false, change the underlined word(s) to make the statement true
The job of mRNA is to pick up amino acids and transport them to the ribosomes.
Find out the double ring compound.
In which of the following synthesis of DNA strand is not involved directly?
Wobble hypothesis is related with
Exon segments are reunited after splicing by
What is the function of RNA primer?
How t-RNA act as an adapter molecule?
Explain in detail with the help of a diagram.
Which genetic disorders are caused by mutation?
Which of the following is the function of a nonsense codon?
From the following identify the features of "Genetic code".
(i) It is a triplet or three letter code.
(ii) The code is overlapping.
(iii) The code is commaless.
(iv) The genetic code was deciphered by Watson and Crick.
Identify the CORRECT combination of salient featw·es of Genetic Code.
Using a DNA template, synthesis of a new strand is carried out by which of the following enzyme?
Which of the following represents the central dogma of molecular biology?
What does 'X' and 'Y' represent in the following diagram oft-RNA molecule?
______ refers to the portion of gene which is transcribed but not translated.
What will be the sequence of bases in its transcript if the sequence of bases in the coding strand of a double stranded DNA is 5' - GTTCGAGTC-3'?
Initiation of polypeptide chain in protein synthesis is induced by:
