The Study of CCK Injection in Healthy Participants (Eser Et

question 16

Multiple Choice

The study of CCK injection in healthy participants (Eser et al., 2009) demonstrated that:

• A)Hippocampal activation resembles the subjective perception of anxiety
• B)Amygdala activation resembles the subjective perception of anxiety
• C)Occiptial lobe activation resembles the subjective perception of anxiety
• D)Overall brain activation patterns are associated with the subjective anxiety response

---

Definitions:

Central Canal

A narrow channel running along the center of the spinal cord, containing cerebrospinal fluid.

Sulci

Grooves or furrows on the brain's surface, separating adjacent gyri in the cerebral cortex.

Cerebrum

The largest part of the brain, encompassing areas responsible for processing sensory information, motor functions, and advanced brain functions such as thought and emotion.

Corpus Callosum

A large band of neural fibers connecting the two hemispheres of the brain and facilitating interhemispheric communication.