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The deoxy rubb nucleic acid denoted as dna is where all the genetic information about a person is stored in the form of genetic codes.
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Genetic codes are known as the nucleotides.
00:17
There are for basic nucleotides in the dna.
00:22
That are the adenine denoted as a, thymine denoted as t, cytosine denoted as c and guanine denoted as ghi adenine usually and always pairs only with thineineine bays pairs 1d with the cytosine suppose if it is an rna means the thineine will be easily placed by an amino acid uracil denoted as u where the adenine base pairs with uracil.
01:05
Suppose if in a given sequence of nucleotides, let's say a sequence as acg, a t, a, t, a, g.
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Suppose if a single nucleotide, let's say, quinine is replaced by cytosine.
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This is a type of mutation.
01:29
This is because this sequence would have been coded for a particular protein.
01:37
Suppose if in the sequence a nucleotide is changed, then the desired protein to be produced will not be produced.
01:48
This is known as a mutation...