Which of the following statements is true regarding protein synthesis?

  • A
    $m-RNA$ directly recognizes amino acids.
  • B
    The third base of the codon has less specificity.
  • C
    Only one codon codes for a single amino acid.
  • D
    Each $t-RNA$ molecule has binding sites for more than one amino acid.

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Similar Questions

For the genetic code,choose the correct option for the given statements. Where $T$ stands for True and $F$ stands for False.
$(1)$ Phenylalanine $(Phe)$ amino acid is coded by more than three codons.
$(2)$ The codon is read in $t-RNA$ in a contiguous fashion.
$(3)$ $UUC$ would code for phenylalanine.
$(4)$ $AUG$ codes for Methionine.

How many codons are possible in a cell?

Which of the following bases is absent in the coding dictionary?

Gene synthesis is related to

$A$ single amino acid can be specified by more than one codon. What are such codons called?

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