Which of these is a tRNA? The figure shows a process of translation. Letters from A to D indicate definite structures. Letter A indicates a sequence which is the base of the translation. Letter B indicates units which transport all necessary amino acids. Letter C indicates a structure in which the translation happens. Letter D indicates the synthesized molecule. Letter E indicates units which are transported to the structure C and forms the sequence of the molecule. Which of these is a tRNA? The figure shows a process of translation. Letters from A to D indicate definite structures. Letter A indicates a sequence which is the base of the translation. Letter B indicates units which transport all necessary amino acids. Letter C indicates a structure in which the translation happens. Letter D indicates the synthesized molecule. Letter E indicates units which are transported to the structure C and forms the sequence of the molecule. A B C D E

Question

Biology

Jada Johnson

5 December, 08:46

Which of these is a tRNA? The figure shows a process of translation. Letters from A to D indicate definite structures. Letter A indicates a sequence which is the base of the translation. Letter B indicates units which transport all necessary amino acids. Letter C indicates a structure in which the translation happens. Letter D indicates the synthesized molecule. Letter E indicates units which are transported to the structure C and forms the sequence of the molecule. Which of these is a tRNA? The figure shows a process of translation. Letters from A to D indicate definite structures. Letter A indicates a sequence which is the base of the translation. Letter B indicates units which transport all necessary amino acids. Letter C indicates a structure in which the translation happens. Letter D indicates the synthesized molecule. Letter E indicates units which are transported to the structure C and forms the sequence of the molecule. A B C D E

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Ethan Salinas · Answer 1

Letter A indicates a sequence which is the base of the translation. This is mRNA which contains the instructions for building a protin in a form of three nucleotides - codons.

Letter B indicates units which transport all necessary amino acids. This is tRNA which "reads" the codons of a mRNA by binding its anticodons to mRNA's codons (base pairing).

Letter C indicates a structure in which the translation happens. This is a ribosome a protein-and-RNA structure which consist of small and large subunits.

Letter D indicates the synthesized molecule. This is a protein or more precisely polypeptide chain that will become protein after folding.

Letter E indicates units which are transported to the structure C and forms the sequence of the molecule. This is amino acid, basic unit for building a protein specified by the codon on mRNA.