Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
Cerebrum
|
Largest part of brain
bilateral hemispheres hemispheres are seperated by longitudinal fissure |
|
cerebral cortex
|
gray mater
contain cell bodies of neurons |
|
semioval center
|
white mater
made of cellular processes(axons and dendrites) |
|
What causes white apperence of of axons?
|
mylination
|
|
Hemispheres are connected by?
|
corpus callosum (white mater)
|
|
Corpus callosum
|
contains millions of axons because that is where neurons cross to the opposite side for communication
|
|
convolutions
|
gyri
|
|
grooves
|
sulci
|
|
5 lobes in each hemisphere
|
1. frontal
2. temporal 3. parietal 4. insula 6. occipital |
|
occipital lobe
|
posterior to occipital bone
extends posterior to occipital pole from parieto-occipital fissure |