Practice Structure of DNA and RNA - 2.2 | Chapter 2: Genetics and Evolution | ICSE Class 12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does DNA stand for?

💡 Hint: Look at the components of the name.

Question 2

Easy

What is one function of RNA?

💡 Hint: Think about how proteins are made.

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 is the shape of DNA?

  • Double Helix
  • Single Strand
  • Triple Helix

💡 Hint: Think about the twisted ladder analogy.

Question 2

True or False: RNA contains Thymine.

  • True
  • False

💡 Hint: Consider the bases found in each nucleic acid.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how a mutation in the DNA sequence can affect an organism's traits.

💡 Hint: Consider how changes in sequence correspond to changes in code.

Question 2

Design an experiment to analyze the role of RNA in protein synthesis.

💡 Hint: Think about controlled variables and the importance of mRNA.

Challenge and get performance evaluation