Which of the following are of viral origin?
Correct answer: B. 1,2,3,5
- A. 1,2,3,4
- B. 1,2,3,5
- C. 2,3,4,5
- D. 1,2,4,5
Explanation
Answer is "1,2,3,5"Explanation: Other than envelop which have been derived from the cell membrane of host cell, rest of the all parts of virus are genetically encoded on viral (HIV) genome.
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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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