Question

Choose the correct statement with respect to photosynthesis.

• A. Roots are the organs of transpiration
• B. Water is not neccessary for photosynthesis process
• C. Carbon dioxide is produced during photosynthesis
• D. Exchange of gases takes place through stomata

Answer 1

The correct option is D Exchange of gases takes place through stomata

• During photosynthesis plants take up carbon dioxide and water to produce glucose and oxygen.
• Carbon dioxide is absorbed from the atmosphere through stomata, while water is absorbed from the soil.
• Oxygen is released in the air through stomata and excess of water is lost through leaves, during transpiration.