What Is the Carbon Source Used in Photosynthesis

question 38

Multiple Choice

What is the carbon source used in photosynthesis?

• A) ¹⁴C
• B) ⁶C
• C) CO
• D) CO₂
• E) C₆H₁₂O₆

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Definitions:

Indian Civilizations

Ancient societies originating from the Indian subcontinent, characterized by cultural, scientific, and architectural achievements.

Permanent Settlement

A system introduced by the British in India during the colonial period where landlords were made owners of the land, and they were required to pay a fixed revenue to the British government.

North America

North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is bordered by the Arctic Ocean to the north, Atlantic Ocean to the east, Pacific Ocean to the west and south, and South America and the Caribbean Sea to the southeast.