Practice Cyclic and Non-cyclic Photo-phosphorylation - 11.6.2 | 11. PHOTOSYNTHESIS IN HIGHER PLANTS | CBSE 11 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 skillsβ€”perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is photo-phosphorylation?

πŸ’‘ Hint: Think about how energy is converted during photosynthesis.

Question 2

Easy

Name one product of non-cyclic photo-phosphorylation.

πŸ’‘ Hint: Remember, non-cyclic involves two photosystems.

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 a primary product of cyclic photophosphorylation?

  • ATP
  • NADPH
  • Oxygen

πŸ’‘ Hint: Remember that cyclic relates to recycling of electrons in PSI.

Question 2

True or False: Non-cyclic photo-phosphorylation produces both ATP and NADPH.

  • True
  • False

πŸ’‘ Hint: Consider what each photosystem does.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If a plant undergoes photosynthesis in the dark, how would its ATP synthesis be affected? Explain your answer.

πŸ’‘ Hint: Consider the role of light in activating the photosystems.

Question 2

Describe how the absence of water would affect non-cyclic photo-phosphorylation and the plant's overall energy production.

πŸ’‘ Hint: Think about what happens to the electron flow if water is absent.

Challenge and get performance evaluation