Which of the following occurs in respiration but not in photosynthesis?
Show answer and explanation
Correct answer: Release of CO2
Carbon dioxide is released during respiration as a waste product. In photosynthesis, carbon dioxide is utilized rather than released.
Keep practicing
More Photosynthesis vs Respiration questions
- Which pigment is essential for photosynthesis but has no direct role in respiration?
- Which process is directly responsible for maintaining atmospheric oxygen levels?
- Which of the following best explains why respiration is considered the reverse of photosynthesis?
- Which metabolic pathway is common to both plant and animal respiration but absent in photosynthesis?
- Which statement about energy flow in photosynthesis and respiration is correct?
- Which of the following occurs in chloroplasts but not in mitochondria?