Neurogenesis and Brain Lateralization

Set of flashcards covering key concepts related to neurogenesis, brain structure, and the lateralization of brain functions.

Neurogenesis

The formation of new neurons.

Neuroplasticity

The brain's ability to adapt and reorganize after learning or damage.

Corpus Callosum

A large band of neural fibers connecting the two brain hemispheres and carrying messages between them.

Split Brain

A condition resulting from surgery that separates the brain's two hemispheres by cutting the fibers of the corpus callosum.

Lateralization

The specialization of functions in each hemisphere of the brain.

Left Hemisphere Functions

Responsible for language processing, logical reasoning, and mathematical processing.

Right Hemisphere Functions

Responsible for facial recognition, spatial reasoning, and creative writing.

Clinical Application of Split Brain

Used for extreme cases of seizure disorders to prevent communication between the two hemispheres.

Gazzaniga's Finding

Found that the left hemisphere is primarily responsible for speech.

Facial Recognition

A function predominantly handled by the right hemisphere.