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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary product of the light reactions?
💡 Hint: Think about the energy carriers needed for the next phase.
Question 2
Easy
Which molecule is split during the light reactions?
💡 Hint: Consider the substances involved in the chemical reaction.
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 purpose of light reactions in photosynthesis?
- To split carbon dioxide
- To produce ATP and NADPH
- To generate oxygen
💡 Hint: Remember the energy carriers involved.
Question 2
True or False: Oxygen is produced during light reactions.
- True
- False
💡 Hint: Consider what happens to water during photosynthesis.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Describe the process of electron transport in the thylakoid membranes and how it contributes to ATP production.
💡 Hint: Consider the sequence of events from light hitting the pigments to the creation of the proton gradient.
Question 2
Examine the implications of having an excess of water during the light reactions on oxygen production.
💡 Hint: Think about how water is a source of electrons and its role in maintaining electron flow.
Challenge and get performance evaluation