Common among all viruses during their infection cycles:
Correct answer: B. Translation in cytoplasm
- A. DNA Replication in cytoplasm
- B. Translation in cytoplasm
- C. Transcription in nucleus
- D. Reverse transcription in cytoplasm
Explanation
Viruses attack target cells and use biosynthetic machinery (ribosomes: present in cytoplasm) of host for protein synthesis. DNA replication and transcription of different viruses take place in cytoplasm and nucleus of host cells.
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About Biodiversity and Variety of Life
Biological classification uses taxonomic ranks, binomial nomenclature and shared characteristics to organize life into kingdoms. The major groups include prokaryotes, protists, fungi, plants and animals, with comparisons based on cell type, cell wall, nutrition, body organization, reproduction and evolutionary relationships; prokaryotes lack a membrane-bound nucleus.
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