What two main substances are produced by plants during the process of photosynthesis?
✓ Correct Answer: Option B
During photosynthesis, plants use sunlight, carbon dioxide, and water to create glucose (sugar) for energy and oxygen as a byproduct, which is released into the atmosphere.
📚 About This GED Exam Prep Practice Question
This 1-level GED Exam Prep question from the Science topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.
How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GED Exam Prep practice test or use flashcards for spaced repetition review.