Which of the following are found only in eukaryotes, which are found only in prokaryotes, and which are found in both?Group of answer choicesSpliceosomeTATA-box binding proteinoperonsRNA polymerase
Question
Which of the following are found only in eukaryotes, which are found only in prokaryotes, and which are found in both?Group of answer choicesSpliceosomeTATA-box binding proteinoperonsRNA polymerase
Solution
Sure, here is the classification:
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Spliceosome: Found only in Eukaryotes. Spliceosomes are involved in the splicing of pre-mRNA, a process that is unique to eukaryotes.
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TATA-box binding protein: Found in both Eukaryotes and Prokaryotes. This protein is involved in the process of transcription, which occurs in both types of cells.
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Operons: Found only in Prokaryotes. Operons are a feature of prokaryotic gene regulation and are not found in eukaryotes.
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RNA polymerase: Found in both Eukaryotes and Prokaryotes. This enzyme is essential for transcription, which is a process that occurs in all living cells.
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