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Questions and Answers
What is the basic structure of viruses?
What is the basic structure of viruses?
- Protein capsule and nucleic acid (correct)
- Cell membrane and DNA
- Polysaccharide coat
- Lipid bilayer
How do viruses multiply?
How do viruses multiply?
- Through independent cellular division
- By undergoing photosynthesis
- By replicating their genetic material inside the host cell (correct)
- By carrying out respiration
Which of the following is true about viruses?
Which of the following is true about viruses?
- Their nucleic acid can be both DNA and RNA simultaneously.
- Viruses are considered living organisms.
- They are smaller than bacteria. (correct)
- They can perform metabolic processes independently.
What is the function of a capsid in viruses?
What is the function of a capsid in viruses?
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Prions are known for causing which disease in humans?
Prions are known for causing which disease in humans?
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How do protozoa primarily reproduce?
How do protozoa primarily reproduce?
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What is the primary function of a capsid in viruses?
What is the primary function of a capsid in viruses?
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Which statement about viruses is accurate based on the text?
Which statement about viruses is accurate based on the text?
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In the bacteriophage life cycle, what occurs after the penetration stage?
In the bacteriophage life cycle, what occurs after the penetration stage?
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Which characteristic is NOT true for protozoa based on the provided text?
Which characteristic is NOT true for protozoa based on the provided text?
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Which type of infectious agent lacks a capsid or any other type of coating?
Which type of infectious agent lacks a capsid or any other type of coating?
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How do most human parasites reach a new host after leaving an infected host?
How do most human parasites reach a new host after leaving an infected host?
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