Practice Biological Redox Processes (Respiration, Photosynthesis) - 4.5 | Unit 9: Redox Processes | IB Grade 11: 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.

4.5 - Biological Redox Processes (Respiration, Photosynthesis)

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the overall equation for cellular respiration?

💡 Hint: What are the inputs and outputs of cellular respiration?

Question 2

Easy

What does ATP stand for?

💡 Hint: What are the components of ATP?

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 produced by cellular respiration?

  • Glucose
  • ATP
  • Oxygen

💡 Hint: Think about what the end goal of this energy conversion process is.

Question 2

True or False: Photosynthesis releases carbon dioxide.

  • True
  • False

💡 Hint: Remember the inputs for photosynthesis.

Solve 3 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Describe how energy from sunlight is utilized in photosynthesis to form glucose. Include details about the redox reactions involved.

💡 Hint: Consider the light-dependent and light-independent reactions.

Question 2

Discuss the steps of cellular respiration, focusing on the role of NADH and ATP in the process. How do they contribute to the energy yield?

💡 Hint: Think about where in the process NADH is produced and used.

Challenge and get performance evaluation