Practice IB MYP Grade 9 Biology: Unit 2 - Maintaining Life: Processes and Systems - 1 | Unit 2: Maintaining Life: Processes and Systems | IB MYP Grade 9 Biology
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 is the process by which plants create energy?

💡 Hint: Think about how plants use sunlight.

Question 2

Easy

What is ATP?

💡 Hint: It is crucial for powering cellular activities.

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 main product of photosynthesis?

  • Oxygen
  • Glucose
  • Carbon Dioxide

💡 Hint: Remember, it's the food for plants!

Question 2

True or False: Cellular respiration occurs only in plants.

  • True
  • False

💡 Hint: Consider all life forms, including animals.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze a scenario where a plant is placed in complete darkness for a week. Explain what will happen to its energy levels and how it affects the plant's growth.

💡 Hint: Consider the reliance on sunlight for energy production.

Question 2

Discuss how the interdependence between photosynthesis and cellular respiration highlights the importance of both processes for ecosystems.

💡 Hint: Reflect on how one process feeds into the other.

Challenge and get performance evaluation