1
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Out of 64 codons, 61 codons code for 20 types of amino acid it is called : -
A
Wobbling of codon
B
Universility of codons
C
Overlapping of gene
D
Degeneracy of genetic code
2
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Which of the following reunites the exon segments after RNA splicing ?
A
RNA polymerase
B
RNA proteases
C
RNA primase
D
RNA ligase
3
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Which of the following enzymes are used to join bits of DNA ?
A
Endonuclease
B
DNA polymerase
C
Ligase
D
Primase
4
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Change in sequence of nucleotide in DNA is called as -
A
Recombination
B
Mutation
C
Mutagen
D
Translation
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