Practice Definition - 3.1 | Chapter 14: Biomolecules | ICSE Class 12 Chemistry
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are biomolecules?

💡 Hint: Think about the building blocks of life.

Question 2

Easy

Name one type of carbohydrate.

💡 Hint: Think of simple sugars.

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 are the main types of biomolecules?

  • DNA
  • RNA
  • Enzymes
  • Proteins
  • Carbohydrates
  • Lipids
  • Nucleic Acids
  • Vitamins
  • Cells
  • Tissues
  • Organs

💡 Hint: Think of the building blocks of life.

Question 2

True or False: Only lipids can act as energy storage molecules.

  • True
  • False

💡 Hint: Recall the different types of biomolecules!

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how carbohydrates can be both energy sources and structural components. Provide examples.

💡 Hint: Think about the dual roles of carbohydrates in living organisms.

Question 2

Describe how enzymes work in biochemical reactions. What factors affect their action?

💡 Hint: Consider how cooking can affect enzyme action.

Challenge and get performance evaluation