Asked by Casey Lizert on May 14, 2024
Verified
Dr.Bashir has implanted electrodes in the brain of a rabbit.When currents of different frequencies are passed through the electrodes,the rabbit will fall into a deep sleep or suddenly awaken.Based on this information,where are the electrodes most likely implanted
A) cerebellum
B) hippocampus
C) medulla
D) reticular formation
Reticular Formation
A complex network of nerve pathways in the brainstem that plays a key role in controlling arousal and attention.
Hippocampus
A part of the brain associated with memory formation, organization, and storage, as well as with spatial navigation.
Cerebellum
A part of the brain located at the back of the skull, crucial for motor control, coordination, precision, and accurate timing.
- Identify the contributions and incapacitations correlated with distinct neural structures.
- Pinpoint the strategies used to investigate brain activity and their pertinence to understanding the operational aspects of the brain.
Verified Answer
LG
Lawson GodwinMay 14, 2024
Final Answer :
D
Explanation :
The reticular formation is responsible for regulating sleep and wakefulness, and stimulation of this area can cause changes in arousal level. Therefore, it is most likely that the electrodes are implanted in the reticular formation.
Learning Objectives
- Identify the contributions and incapacitations correlated with distinct neural structures.
- Pinpoint the strategies used to investigate brain activity and their pertinence to understanding the operational aspects of the brain.