On Which Basis You Know About the Neurophysiological and Microanatomical

question 31

Multiple Choice

On which basis you know about the neurophysiological and microanatomical differences between the right and left hemispheres, choose the option here that correctly lists the properties of cortical tissue samples taken from the left hemisphere.

• A)relatively greater high-order dendritic branching, relatively dense packing of cortical columns
• B)relatively less high-order dendritic branching, relatively dense packing of cortical columns
• C)relatively greater high-order dendritic branching, relatively loose packing of cortical columns
• D)relatively less high-order dendritic branching, relatively loose packing of cortical columns

---

Definitions:

Serotonin

A neurotransmitter involved in regulating mood, sleep, appetite, and pain, among other functions.

Norepinephrine

A neurotransmitter and hormone involved in the body's fight or flight response, playing a key role in regulating heart rate, blood pressure, and alertness.

Unipolar Depression

A major depressive disorder characterized by a persistent feeling of sadness or lack of interest in outside stimuli, without episodes of mania.

Genetic Markers

Genetic markers are specific sequences of DNA or genetic variants that can be used to identify individuals, populations, or to associate with inherited traits or diseases.