Olfactory signals from the thalamus project to

Question

Quizplus · Accepted Answer

Olfactory signals from the thalamus project primarily to the insula and the frontal operculum cortex, which are involved in processing and integrating multiple sensory inputs related to smell, taste, and flavor. While there may be some secondary projections to other areas of the brain, such as the orbitofrontal cortex or parietal cortex, these regions are not as directly involved in olfactory processing. Therefore, choice A is the best answer. Choice B is incorrect because the nucleus of solitary tract is primarily involved in processing signals related to taste, rather than smell. Choice C and D are also incorrect because they do not accurately reflect the primary targets of olfactory projections from the thalamus.

Olfactory Signals from the Thalamus Project to