Mod 1- Overview Of NS Flashcards
(17 cards)
What consists of the neuroaxis
Cerebral long axis + the spinal cord long axis
What are the nervous system roles
Sensor, motor, integrator, regulator
Grey matter is composed of
Glia cells, axons, dendrites, cell bodies, unmylinated fibers
White matter is composed of
Bundles of myelinated axons
True or false: Nucleus, ganglion and lamina are groups of nerve cel bodies
True
Lamina, body and peducles are part of the nerve cell bodies
False, peducles are part of the fibers
What are the primary vesicles
Prosencephalon
Mesencephalon
Rhombencephalon
The thalamus and hypothalamus are included in the ____ which differentiates from the ___
Diencephalon
Prosencephalon
The mesencephalon gives rise to the ____
Midbrain
The prosencephalon differentiates into ____ and ___
Telencephalon and diencephalon
The telencephalon include ___, ____ and ____
Cerebral hemispheres, cortex and basal ganglia
The _____ is the only connecting link between the forebrain and all lower portions of the brain and spinal cord
Mesencephalon, midbrain
The prosencephalon is also known as the ___
Forebrain
The rhombencephalon differentiates into the ____ and ____
Myelencephalon and metecephalon
The metencephalon include the ____ and ___
Pons and cerebellum
The medulla makes up the ___
Myelencephalon
The peduncle, capsule, tract and lemniscus are ___ ____
Nerve fibers
