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Questions and Answers
Which of the following components is not found in DNA?
Which of the following components is not found in DNA?
- Nitrogenous base
- Ribose sugar (correct)
- Phosphate group
- Deoxyribose sugar
What is the primary function of messenger RNA (mRNA)?
What is the primary function of messenger RNA (mRNA)?
- To replicate DNA during cell division
- To carry the genetic code from DNA to the ribosomes for protein synthesis (correct)
- To condense DNA into chromosomes
- To transport amino acids to the ribosomes
What is the purpose of the double helix structure of DNA?
What is the purpose of the double helix structure of DNA?
- To facilitate RNA synthesis
- To bind to specific proteins
- To allow DNA to be more compact and fit within the nucleus (correct)
- To enable DNA replication
What is the role of transfer RNA (tRNA) in protein synthesis?
What is the role of transfer RNA (tRNA) in protein synthesis?
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What is the purpose of chromatin in eukaryotic cells?
What is the purpose of chromatin in eukaryotic cells?
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Which of the following statements about nucleic acids is true?
Which of the following statements about nucleic acids is true?
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