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5.Molecular Basis of Inheritance
medium
Which of the following statements are correct?
$i. r-RNA$ provides the template for synthesis of proteins.
$ii.$$ t-RNA$ brings amino acids and reads the genetic code.
$iii. $$RNA$ polymerase binds to promoter and initiates transcription.
$iv. $A segment of $DNA$ coding for polypeptide is called intron.
A
$(i) \;and \;(iii)$
B
$(i) \;and \;(ii)$
C
$(i), (ii) \;and \;(iii)$
D
$(ii)\; and\;(iii)$
Solution
$mRNA$ provides the template for synthesis of proteins. A segment of $DNA $ coding for polypeptide is called exon.
Standard 12
Biology
Similar Questions
Match List $I$ with List $II$ .
| List $I$ | List $II$ |
| $A$. Frederick Griffith | $I$. Genetic code |
| $B$. Francois Jacob and Jacque Monod | $II$. Semi-conservative mode of DNA replication |
| $C$. Har Gobind Khorana | $III$. Transformation |
| $D$. Meselson and Stahl | $IV$. Lac operon |
Choose the correct answer from the options given below:
