Exam 7: Mechanisms of Perception

The simple process of detecting the presence of stimuli is often referred to as

The inability to smell is called __________.

The arrow in this illustration points to

The ability to focus on only a small subset of the stimuli that are being received by sensory organs is called

The superior olives receive much of their neural input from the

Harold Klawans' neurological case of Aunt Betty suffered from a form of

The mechanisms of selective attention are

Smell and taste

An analgesia circuit descends into the spinal cord from the __________ gray.

In humans and other primates,large bilateral auditory cortex lesions produce

Two major olfactory pathways leave the amygdala-piriform area.One projects diffusely to the limbic system; the other projects to the

The perception of both pain and changes in skin temperature are largely mediated by

Resting on the auditory hair cells is the

Which of the following is often associated with asomatognosia?

Painful stimuli are also referred to as __________ stimuli.

The most common neurological cause of anosmia is

The semicircular canals are the receptive organs of

Although it is somewhat arbitrary,primary olfactory cortex is considered to be

Illustrated here is the cortical area most commonly linked to the perception of pain: the

Each olfactory receptor cell survives for a few