Q. Which gas is required by plants for photosynthesis?

  • (A) Oxygen
  • (B) Carbon dioxide
  • (C) Nitrogen
  • (D) Hydrogen
✅ Correct Answer: (B) Carbon dioxide
Explanation: Plants use carbon dioxide as a raw material for producing carbohydrates during photosynthesis.

Published by Team MCQ Buddy ⭐ 29.34K Points at 30-Aug-2026 12:01 pm in Biology

Explanation by: Team MCQ Buddy
Plants use carbon dioxide as a raw material for producing carbohydrates during photosynthesis.

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
31
Total Visits
📽️
2 mo ago
Published
🎖️
Team MCQ Buddy
Publisher
📈
91%
Success Rate