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NCAT - Practice Test - Biology - Acellular Life - Quiz 2

Practice 10 high yield MCQs on Biology from Chapter Acellular Life for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 2 of the series.

11. Why is HIV called a retrovirus?



12. Where does the envelope of an enveloped virus come from?



13. Why are viruses considered non‑living?



14. What are the smallest infectious agents?



15. What is the outcome of the lytic cycle?



16. Why are viruses often specific to certain hosts?



17. What are the subunits of a capsid called?



18. What is a virus that infects bacteria called?



19. What are the steps of the lytic cycle?



20. What happens during the lysogenic cycle?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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