Answered

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Which molecule is used to tell tRNA which amino acid is needed?
A. rRNA

B. mRNA

C. siRNA


Sagot :

Answer:

B. mRNA

Explanation:

anticodon – a sequence of three nucleotides on a tRNA molecule that bond to a complementary sequence on an mRNA molecule. The anticodon sequence determines the amino acid that the tRNA carries.

ItzTds

Answer:

B. mRNA

Explanation:

The mRNA is used to tell tRNA which amino acid is needed.