4.3 - 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.
Practice Questions
Test your understanding with targeted questions
What is photosynthesis?
💡 Hint: Think about how plants make their food using light.
Which pigment is essential for photosynthesis?
💡 Hint: Remember the 'green' of plants.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary role of chlorophyll?
💡 Hint: Think of what makes plants green.
True or False: Photosynthesis occurs only during the day.
💡 Hint: Consider the source of light necessary for this process.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design an experiment to test how varying light intensity affects the rate of photosynthesis.
💡 Hint: Consider controlling variables like water and CO2.
Explain how deforestation might impact global oxygen levels.
💡 Hint: Think about the role of trees in producing oxygen.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.