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5.Molecular Basis of Inheritance
easy
Give scientific reasons : It is essential that $ tRNA$ binds to both amino acids and $mRNA$ codon during
protein synthesis.
Option A
Option B
Option C
Option D
Solution
It is essential that $tRNA$ binds to both amino acids and $mRNA$ codon because $tRNA$ acts as an adapter molecule with picks up a specific activated amino acid from the cytoplasm and transferred it to the ribosomal in the cytoplasm where proteins are synthesized. It attracts itself to ribosome with the sequence specified by $mRNA$ and finally it transmits its amino acid to new polypeptide chain.
Standard 12
Biology
Similar Questions
Match the columns.
| Column – $I$ | Column – $II$ |
| $(a)$ Splicing | $(1)$ Lac Operon |
| $(b)$ Okazaki fragments | $(2)$ Lagging strands |
| $(c)$ Jacob and Monad | $(3)$ Lactose |
| $(d)$ Inducer | $(4)$ Removals of intron |
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