Neurons in the Monkey Somatosensory Cortex Have Been Found That

question 7

Multiple Choice

Neurons in the monkey somatosensory cortex have been found that

• A) respond only to stimuli of a specific orientation.
• B) respond only to active touching of a ruler.
• C) respond differently under different attention conditions.
• D) All of these have been found.

---

Definitions:

N2 Sleep

A stage of sleep within the Non-REM cycle, characterized by sleep spindles and K-complexes, representative of a deeper sleep than the initial N1 stage.

N3 Sleep

The deepest stage of non-REM sleep, characterized by slow brain waves and considered crucial for memory consolidation and physical recovery.

REM Sleep

A stage of sleep characterized by rapid eye movements, increased brain activity, and vivid dreams. It plays a crucial role in memory consolidation and emotional regulation.

Marijuana Use

The act of consuming cannabis, a psychoactive drug from the Cannabis plant, used for medical, therapeutic, or recreational purposes.