Which best describes the relationship between messenger RNA (mRNA) and transfer RNA (tRNA)? mRNA is used to read the code contained in tRNA. tRNA is used to read the code contained in mRNA. mRNA is used as a code to make tRNA. tRNA is used as a code to make mRNA.
Question
Which best describes the relationship between messenger RNA (mRNA) and transfer RNA (tRNA)? mRNA is used to read the code contained in tRNA. tRNA is used to read the code contained in mRNA. mRNA is used as a code to make tRNA. tRNA is used as a code to make mRNA.
Solution
The best description of the relationship between messenger RNA (mRNA) and transfer RNA (tRNA) is that tRNA is used to read the code contained in mRNA.
Here's a step-by-step explanation:
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DNA is transcribed into mRNA in the nucleus of the cell during a process called transcription. This mRNA carries the genetic information from the DNA.
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The mRNA then leaves the nucleus and goes to the ribosome, the site of protein synthesis in the cell.
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At the ribosome, the genetic code in the mRNA is read by the tRNA during a process called translation.
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Each tRNA molecule has an anticodon that is complementary to the codon on the mRNA. The tRNA also carries a specific amino acid.
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As the tRNA reads the mRNA, it adds its specific amino acid to the growing protein chain.
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This process continues until a stop codon is reached on the mRNA, signaling the end of protein synthesis.
So, in summary, tRNA is used to read the code contained in mRNA.
Similar Questions
What is the name of part of tRNA that is a complimentary match to the code on the mRNA
What does "transfer RNA" actually transfer?
Which two items in the following list are true of transfer RNA? (Mark two correct answers.) tRNA is important for transcription. tRNA is found only in the nucleus. tRNA contains an anticodon. tRNA is part of a chromosome. tRNA carries an amino acid.
mRNA is to translation as a gene is toMultiple ChoicetRNA.transcriptionprotein.the genetic code.ribosome.
Match each type of RNA to its correct description.rRNA tRNA mRNAMatch each of the options above to the items below.Combines with proteins to form a ribosomeCarries amino acids to ribosomes and binds to codonsIts codons specify the order of amino acids in translation
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