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Questions and Answers
Which molecule is a genetic material in certain viruses such as the AIDS virus, Influenza virus, and Tobacco Mosaic Virus (TMV)?
Which molecule is a genetic material in certain viruses such as the AIDS virus, Influenza virus, and Tobacco Mosaic Virus (TMV)?
- tRNA
- mRNA (correct)
- rRNA
- DNA
Which nitrogenous base is found in RNA but not in DNA?
Which nitrogenous base is found in RNA but not in DNA?
- Uracil (correct)
- Guanine
- Adenine
- Thymine
What is the function of tRNA (Transfer RNA)?
What is the function of tRNA (Transfer RNA)?
- Transports amino acids to the ribosomes for protein synthesis (correct)
- Is a component of the ribosomes, the protein synthesis factories in the cell
- Forms a short RNA segment on DNA template prior to replication
- Carries information necessary for protein synthesis from DNA to the ribosomes
What is the structure formed by the association of positively charged basic proteins with DNA helix?
What is the structure formed by the association of positively charged basic proteins with DNA helix?
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