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.
Question
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.
Solution
The two correct statements about transfer RNA (tRNA) are:
- tRNA contains an anticodon.
- tRNA carries an amino acid.
Explanation:
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tRNA contains an anticodon: This is true. Each tRNA molecule has a specific anticodon that matches up with a corresponding codon on the mRNA during protein synthesis. This allows the tRNA to bring the correct amino acid to the growing polypeptide chain.
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tRNA carries an amino acid: This is also true. The primary role of tRNA is to transport amino acids to the ribosome during protein synthesis. Each tRNA molecule is linked to a specific amino acid that corresponds to the anticodon it carries.
Similar Questions
Which of the following is/are true about RNA? aRNA is single stranded bRNA includes the nucleotides A, T, G, and C cRNA is involved in protein synthesis d"A" and "B" e"A" and "C" f"B" and "C" g"A", "B", and "C"
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.
What does "transfer RNA" actually transfer?
What does "transfer RNA" actually transfer?Group of answer choicesCodonsAmino acidsRibosomeTranscripts
Which of the following statements is false concerning RNA?ANSWERIn RNA, the nitrogen base thymine is replaced by uracil.Ribonucleotides found in RNA include the same sugar deoxyribose that is found in DNA.RNA is a single-stranded molecule.Cells make numerous types of RNA.
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