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Write notes on any three of the following each with 2 to 3 important points :
tRNA

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tRNAs carry amino acids for initiation codon and called initiator RNA or adaptor RNA. Only 0.025% part of total DNA content codes for RNA. The tertiary structure of RNA contains five arms-.AA binding site", .anticodon arm., TyCarm., .D-arm. and .variable arm..
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ARIHANT PUBLICATION-CHSE ODISHA (EXAMINATION PAPER - 2019) -SECTION B (ZOOLOGY)
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