Smell is the only sense that does not have to pass through the _____ before reaching its destination in the brain.

The _____ in the brain regulates body temperature, thirst, hunger, sleeping, walking, sexual activity, and emotions.

Located between the upper brain and brain stem, the _____ is a group of brain structures that are involved in learning, emotions, memory, and motivation.

Which brain structure serves as a relay station for sensory information?

Smell is the only sense that does not have to pass through the _____ before reaching its destination in the brain.