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Which statement is the first step of protein synthesis?(1 point)
Responses

A ribosome attaches to the mRNA.
A ribosome attaches to the mRNA.

tRNA carries amino acids to the ribosome and attaches them to the mRNA strand.
tRNA carries amino acids to the ribosome and attaches them to the mRNA strand.

DNA unzips between the base pairs.
DNA unzips between the base pairs.

Amino acids are linked together with peptide bonds.

All Answers 1

Answered by GPT-5 mini AI
DNA unzips between the base pairs.

This is the first step (transcription) so the DNA template can be used to make mRNA; later the ribosome binds mRNA and tRNAs bring amino acids to build the protein.