Which of the following statements about the occipital lobe is correct?

• A. The occipital lobe is the largest lobe in the human brain.
• B. The occipital lobe controls voluntary motor movements.
• C. The occipital lobe is located in the frontal region of the brain.
• D. The occipital lobe is primarily responsible for visual processing.

Answer: (D)

Verified step by step guidance

1. Step 1: Understand the primary function of the occipital lobe. The occipital lobe is mainly involved in processing visual information received from the eyes.
2. Step 2: Recognize the location of the occipital lobe. It is situated at the back of the brain, not in the frontal region.
3. Step 3: Compare the size of the occipital lobe with other lobes. The occipital lobe is not the largest; the frontal lobe is generally the largest lobe in the human brain.
4. Step 4: Identify which brain regions control voluntary motor movements. The frontal lobe, specifically the motor cortex, is responsible for voluntary motor control, not the occipital lobe.
5. Step 5: Conclude that the correct statement is that the occipital lobe is primarily responsible for visual processing, distinguishing it from other lobes with different functions.