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The genetic material in viruses is
- a)Only RNA
- b)Only DNA
- c)RNA and DNA both
- d)RNA or DNA i.e. one nucleic acid in a virus
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bo...
As a single virus, a virion is composed of a nucleic acid (DNA or RNA) surrounded by a protein coat and sometimes an envelope of lipids. Virion infections can invade and replicate in cells.
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The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bo...
Genetic Material in Viruses
Viruses can have either RNA or DNA as their genetic material, but not both simultaneously. This is because viruses can be classified into two main types based on their genetic material - RNA viruses and DNA viruses.
RNA Viruses
- RNA viruses, such as HIV and influenza, have RNA as their genetic material.
- The RNA in these viruses can be single-stranded or double-stranded.
- RNA viruses typically replicate their genetic material using an enzyme called RNA-dependent RNA polymerase.
DNA Viruses
- DNA viruses, such as herpes and smallpox, have DNA as their genetic material.
- The DNA in these viruses can be single-stranded or double-stranded.
- DNA viruses typically replicate their genetic material using host cell machinery, similar to how our own cells replicate DNA.
Presence of RNA or DNA in a Virus
- Therefore, the genetic material in viruses can either be RNA or DNA, but not both at the same time.
- This diversity in genetic material allows viruses to adapt to different host environments and replicate efficiently.
In conclusion, the genetic material in viruses can be either RNA or DNA, depending on the type of virus. This genetic material is crucial for the virus to infect host cells, replicate, and produce new virus particles.
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The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer?
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The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer?.
The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The genetic material in viruses isa)Only RNAb)Only DNAc)RNA and DNA bothd)RNA or DNA i.e. one nucleic acid in a virusCorrect answer is option 'D'. Can you explain this answer?.
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