The somatosensory homunculus is a visual representation of the body in the brain. It shows how much brain area each body part occupies. The size of each body part in the homunculus is not proportional to the actual size of the body part, but rather, proportional to the sensitivity of that body part.

The parts of the body with more nerve endings and greater sensitivity occupy a larger area on the homunculus.

Given the options: face, knee, back, and stomach, the face would be the largest on the somatosensory homunculus. This is because the face, especially the lips and tongue, has a high number of nerve endings, making it very sensitive to touch, temperature, and pain. Therefore, it requires a larger area of the brain to process these sensations.

Question

The somatosensory homunculus is a visual representation of the body in the brain. It shows how much brain area each body part occupies. The size of each body part in the homunculus is not proportional to the actual size of the body part, but rather, proportional to the sensitivity of that body part.

The parts of the body with more nerve endings and greater sensitivity occupy a larger area on the homunculus.

Given the options: face, knee, back, and stomach, the face would be the largest on the somatosensory homunculus. This is because the face, especially the lips and tongue, has a high number of nerve endings, making it very sensitive to touch, temperature, and pain. Therefore, it requires a larger area of the brain to process these sensations.

Knowee AI · Accepted Answer

The somatosensory homunculus is a visual representation of the body in the brain. It shows how much brain area each body part occupies. The size of each body part in the homunculus is not proportional to the actual size of the body part, but rather, proportional to the sensitivity of that body part.

The parts of the body with more nerve endings and greater sensitivity occupy a larger area on the homunculus.

Given the options: face, knee, back, and stomach, the face would be the largest on the somatosensory homunculus. This is because the face, especially the lips and tongue, has a high number of nerve endings, making it very sensitive to touch, temperature, and pain. Therefore, it requires a larger area of the brain to process these sensations.

On the somatosensoryhomunculus, which of the following parts would be the largest? 1 pointa. faceb. kneec. backd. stomach

Question

On the somatosensory homunculus, which of the following parts would be the largest?

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