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प्रश्न
Which of the following statements is the most appropriate for sickle cell anaemia?
पर्याय
It cannot be treated with iron supplements
It is a molecular disease
It confers resistance to acquiring malaria
All of the above
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उत्तर
All of the above
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संबंधित प्रश्न
Differentiate between the genetic codes given below:
Unambiguous and Universal
Differentiate between the genetic codes given below:
Degenerate and Initiator
Give reasons:
Genetic code is ‘universal’.
Name the anticodon required to recognize the following codon: AAU.
Name the anticodon required to recognize the following codon: GCA.
One of the following is true with respect to AUG.
DNA is a polymer of nucleotides which are linked to each other by 3’-5’ phosphodiester bond. To prevent polymerisation of nucleotides, which of the following modifications would you choose?
Khorana first deciphered the triplet codons of ______.
Because most of the amino acids are represented by more than one codon, the genetic code is ______.
The number of base substitution possible in amino acid codons is ______.
Percentage of mitochondrial DNA in the cell is:
Genetic code was discovered by:
What would happen if in a gene encoding a polypeptide of so amino acid 25th (UAC) is match to UAA?
George Gamow suggested that each codon coding for an amino acid consists of ______
Statement I: The codon ‘AUG’ codes for methionine and phenylalanine.
Statement II: ‘AAA’ and ‘AAG’ both codons code for the amino acid lysine.
In the light of the above statements, choose the correct answer from the options given below.
Statement I:
The codon ‘AUG’ codes for methionine and phenylalanine.
Statement II:
‘AAA’ and ‘AAG’ are both codons that code for the amino acid lysine.
In light of the above statements, choose the correct answer from the options given below.
A single base mutation in a gene may not ‘always’ result in loss or gain of function. Do you think the statement is correct? Defend your answer.
All the 64 codons in the dictionary of genetic code were deciphered by ______.
