Localization & Neuroplasticity Flashcards
1
Q
Localization of function is the theory…
A
…that specific parts of the brain have a specific function.
2
Q
For example, hippocampus is believed to have the function of…
A
…transferring short-term memory to long-term memory.
3
Q
4 key areas in the brain
A
-Brain stem
-Cerebellum
-The cerebrum
-Limbic system
4
Q
Plasticity refers…
A
… to the brain’s ability to alter its own structure following changes within the body or in the external environment
5
Q
Synapses become stronger through repeated use aka…
A
Long-term potentiation
6
Q
Denditric branching
A
When neurons develop tree-like extensions like dendrites, increasing the neuron’s surface area.
7
Q
If synapses is under-used what occurs (and definition)
A
Synaptic pruning. When the brain removes synapses that are no longer needed.
