Which sequence is correct for taste sensations traveling from the tongue to the brain?

Question

Quizplus · Accepted Answer

The correct sequence for taste sensations traveling from the tongue to the brain is taste buds, medulla, thalamus, parietal lobe. The medulla is where the taste signals are first processed, then they travel to the thalamus, and finally end up in the parietal lobe for interpretation of the taste sensation. Therefore, option D is the correct sequence. Option A is incorrect because the cerebellum is not involved in the processing of taste sensations. Option B is incorrect because there is no structure known as the taste chiasm, and taste signals do not go through the parietal lobe before arriving at the thalamus. Option C is also incorrect because the amygdala and hypothalamus are not involved in the direct processing of taste sensations.

Which Sequence Is Correct for Taste Sensations Traveling from the Tongue