Practice VIRUSES, VIROIDS, PRIONS AND LICHENS - 2.6 | 2. BIOLOGICAL CLASSIFICATION | CBSE 11 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are viruses?

πŸ’‘ Hint: Think about their structure and how they replicate.

Question 2

Easy

Define viroid.

πŸ’‘ Hint: Consider what it lacks compared to viruses.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What type of genetic material do viruses contain?

  • Only RNA
  • Only DNA
  • Either RNA or DNA

πŸ’‘ Hint: Think about the structure of viruses.

Question 2

True or False: Viroids have a protein coat.

  • True
  • False

πŸ’‘ Hint: Recall what viroids are made of.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how the discovery of viruses changed our understanding of biology.

πŸ’‘ Hint: Consider the implications for diseases previously attributed to other causes.

Question 2

Compare and contrast the life cycles of viruses and prions.

πŸ’‘ Hint: Think about how each type of agent propagates its effect.

Challenge and get performance evaluation