Which statement does NOT describe a key difference between aerobic and anaerobic respiration?

• A. Aerobic respiration produces more ATP per glucose molecule than anaerobic respiration.
• B. Aerobic respiration occurs only in animal cells, while anaerobic respiration occurs only in plant cells.
• C. Aerobic respiration results in the complete oxidation of glucose, while anaerobic respiration does not.
• D. Aerobic respiration requires oxygen, while anaerobic respiration does not.

Answer: (B)

Verified step by step guidance

1. Step 1: Begin by understanding the key differences between aerobic and anaerobic respiration. Aerobic respiration requires oxygen, produces more ATP per glucose molecule, and results in the complete oxidation of glucose. Anaerobic respiration does not require oxygen, produces less ATP, and involves incomplete oxidation of glucose.
2. Step 2: Analyze the statements provided in the problem. The first statement, 'Aerobic respiration produces more ATP per glucose molecule than anaerobic respiration,' is correct and describes a key difference.
3. Step 3: Evaluate the second statement, 'Aerobic respiration occurs only in animal cells, while anaerobic respiration occurs only in plant cells.' This statement is incorrect because aerobic and anaerobic respiration can occur in both animal and plant cells, depending on the availability of oxygen.
4. Step 4: Review the third statement, 'Aerobic respiration results in the complete oxidation of glucose, while anaerobic respiration does not.' This is correct and describes a key difference between the two processes.
5. Step 5: Examine the fourth statement, 'Aerobic respiration requires oxygen, while anaerobic respiration does not.' This is also correct and highlights a fundamental distinction between the two types of respiration.