Nervous System

Front 1

lateral Ventricle

Back 1

in each cerebral hemisphere produce CFS looks like a "C"

Front 2

Name the proper sequence of layers between the brain and the skull

Back 2

Epidermal Space, Dura Matter, Subdermal Space, Arachnoid, Subarachnoid Space, Pia Mater

Front 3

3rd Ventricle

Back 3

Found in the Diencephalon, midline

Front 4

Frontal Lobe

Back 4

from most anterior to central sulcus, motor control, personality, and left side is speech

Front 5

Cerebellum

Back 5

vermis seperates 2 hemispheres, folia - little hills, arbor vitae - white matter, celebellar peduncles - small connections to rest of brain is responsible for balance/posture

Front 6

Parietal Lobe

Back 6

Central sulcus to pareital-occipitor general sensory perception pain, touch, temperature

Front 7

Cranial Nerve 11 (spinal accesory)

Back 7

motor, sternocleidimastoid trapezius

Front 8

Temporal Lobe

Back 8

Below lateral sulcus hearing and memory

Front 9

Cranial Nerve 10 (vagus)

Back 9

mixed, s- organs of the thoracic, abdomen m- same as sensory but control the muscles in those areas

Front 10

Central Sulcus

Back 10

runs up/down ends at the lateral sulcus

Front 11

Cranial Nerve 9 (glossopharygeal)

Back 11

mixed, s- taste posterior 1/3 of tongue m- pharageal muscles

Front 12

Microglia

Back 12

Phagocyte

Front 13

Cranial Nerve 5 (trigeminal)

Back 13

Mixed, sensory from the face and motor to the muscles of the mastificator

Front 14

Somatic

Back 14

Voluntary ie. skeletal

Front 15

Cranial Nerve 8 (vestibulochlear)

Back 15

sensory, hearing and equilibrium

Front 16

Sympathetic

Back 16

Fight or Flight

Front 17

Cranial Nerve 7 (facial)

Back 17

mixed, s-taste from anterior 2/3 of tongue, m- muscles of facial expression

Front 18

Endonerium

Back 18

tissue around the neurumal process

Front 19

Dorsal Root Ganglion

Back 19

Somma of neurons afferent neuron unipolar

Front 20

Autonomic

Back 20

Involuntary

Front 21

Ventral Horn

Back 21

Motor function, efferent

Front 22

Name the 2 Glial cells of the PNS

Back 22

Satellite and Schwann

Front 23

Occipitol Lobe

Back 23

From parietal occiptor back responsible for sight

Front 24

White Matter

Back 24

Myelinated Axions

Front 25

Dorsal Root

Back 25

carries afferent into CNS

Front 26

Afferent

Back 26

Relay information towards the CNS

Front 27

How many spinal cord nerve pairs are there?

Back 27

31 total 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, 1 coccygial

Front 28

Name the 4 possible structures of a neuron

Back 28

Anoxonic, Unipolar, Bipolar, Multipolar

Front 29

Cranial Nerve 4 (trochlear)

Back 29

Motor and is responsible for eye movement

Front 30

Schwann

Back 30

Development and repair of PNS, produce myelin

Front 31

Conus Medularis

Back 31

the end of the spinal cord between L1 and L2

Front 32

Lateral Sulcus

Back 32

Runs from the front to the mid

Front 33

Diencephalon

Back 33

head of the sea horse epithalamus (pineal gland, melatonin), thalamus, hypothalamus is the snout

Front 34

Satellite Cells

Back 34

Holds groups of neurons together in PNS

Front 35

Cranial Nerve 2 (optic)

Back 35

sensory and is responsible for sight

Front 36

Astrocyte

Back 36

in the development of CNS, maintain optimal external enviroment for neurons in the CNS, produce the BBB

Front 37

Midbrain

Back 37

Neck of the sea horse 4 bumps called calliculi-noise reflex- on back of neck cerebral peduncles - motor information- cerebral aqueduct

Front 38

Interneurons

Back 38

Connect

Front 39

Filium Terminale

Back 39

the ligament that connects the conus medularis to the coccyx

Front 40

Oligodendrocyte

Back 40

Produce myelin in CNS

Front 41

Central Canal

Back 41

in the spinal cord or subarachnoid space is the place where the 4th ventricle empties in

Front 42

Parasympathetic

Back 42

Rest & Digest

Front 43

4th Ventricle

Back 43

Between Pons/Medulla and Cerebellum

Front 44

Ependyrial

Back 44

Line the sacs in CNS and produce CSF

Front 45

Cranial Nerve 6 (Abducens)

Back 45

Motor, Eye movement

Front 46

Efferernt

Back 46

Relay info away from the CNS

Front 47

Cranial Nerve 3 (oculomotor)

Back 47

motor and is responsible for eye movement

Front 48

Gyrus

Back 48

is a raised ridge on the brain

Front 49

Medulla Oblongata

Back 49

tail of the sea horse, respiratory and heart rate

Front 50

Grey Matter

Back 50

Made up of mostly neuron somma and unmyelinated axions

Front 51

Cerebral Aqueduct

Back 51

in midbrain channel

Front 52

Name the 4 Glial cells of the CNS

Back 52

Astrocyte, Oligodendrocyte, Microglia, Ependyrial

Front 53

Ventral Root

Back 53

Relays (efferent) away from the CNS motor impulses

Front 54

Parieto-occipital sulcus

Back 54

can see it by the back when sliced

Front 55

Name the 5 steps to a reflex arch

Back 55

1. activate recptor 2. activate afferent neuron 3. CNS process incoming Info 4. Activate efferent neuron 5. effector organ response ie. muscle contracts

Front 56

Name the 6 regions of the brain

Back 56

Cerebrum, Cerebellum, Diencephalon, Midbrain, Pons, Medulla Oblongata

Front 57

Dorsal Horn

Back 57

sensory, afferent

Front 58

Sulcus

Back 58

is a shallow grove on the brain

Front 59

Cranial Nerve 12 (hypoglossal)

Back 59

motor, of the tongue

Front 60

Perinurium

Back 60

tissue around a fasicle

Front 61

Nmae the 2 types of classifying a reflex

Back 61

A) Site 1.cranial 2 spinal B) on number of synapses in pathway 1. monosynoptic 2. polysynoptic

Front 62

Sagittal Fissure

Back 62

Seperates the brain into rt/left hemispheres

Front 63

Pons

Back 63

belly of the sea horse, axon crossing of celebelum, respiratory rates and sensory up and down

Front 64

Transverse Fissure

Back 64

between the cerbrum and the celebellum

Front 65

Cranial Nerve 1 (olfactory)

Back 65

is a sensory nerve and is responsible for smell

Front 66

Name the 4 lobes of the Cerebrum

Back 66

Frontal, Parietal, Temperol, Occipital

Front 67

Name the 5 Ventricles (cavaties) of the brain

Back 67

Lateral, 3rd, Cerebral aqueduct, 4th, Central canal

Front 68

Epinerium

Back 68

the covering around a nerve