What carries the genetic code from DNA to the site of protein synthesis?

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Study for the DAT Bootcamp Molecular Genetics Test. Enhance your knowledge with flashcards and multiple-choice questions, each offering hints and explanations. Prepare effectively for your exam!

Multiple Choice

What carries the genetic code from DNA to the site of protein synthesis?

Explanation:
mRNA carries the genetic code from DNA to the site of protein synthesis. After transcription, messenger RNA exits the nucleus and goes to the ribosome, where its codons are read to specify the amino acid sequence of a protein. The ribosome uses tRNA to bring each amino acid in the order dictated by the mRNA, while rRNA provides the ribosome's structural and catalytic functions. snRNA is involved in processing RNA inside the nucleus, not in delivering the genetic message to the ribosome.

mRNA carries the genetic code from DNA to the site of protein synthesis. After transcription, messenger RNA exits the nucleus and goes to the ribosome, where its codons are read to specify the amino acid sequence of a protein. The ribosome uses tRNA to bring each amino acid in the order dictated by the mRNA, while rRNA provides the ribosome's structural and catalytic functions. snRNA is involved in processing RNA inside the nucleus, not in delivering the genetic message to the ribosome.

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