Final Ch 9 & 10 Flashcards
1.
Cranial involved in sense of smell
Olfactory nerve
( cranial nerve I )
2.
Endocrine gland that secretes melatonin and regulates circadian rhythms
Pineal gland
movementof eyeball
- Cranial nerve VI (#4)
Trochlear nerve # 4
( movement of eyeball )
- Cranial nerve I (#1)
is called
Olfactory nerve I (#1)
( Sense of smell )
Facial nerve Vll (#7)
Facial Nerve
6.
The _______is the deepest layer of the meninges that is attached to the outer surface of the brain
Pia mater
cerebrospinal fluid, choroid plexus, arachnoid granulations
- The small openings in the arachnoid mater that allows cerebral fluid ( CSF ) to drain into the dural venous sinus.
Arachnoid granulations
( villi )
- Longitudinal fissure
9.
Medullary oblongata
10.
Cranial nerve that collects sensory information from the face, anterior scalp, and teeth and regulates contraction of chewing muscles is called the
Glossypharyngeal nerve
( cranial nerve IX ) # 9
contraction of tongue
- Cranial nerve XII # 12
Hypoglossal
( regulates contraction of tongue )
- Ventricle found in the DIENCEPHALON
( specifically inside thalamus )
choroid plexus
3rd ventricle
central canal
interventricular foreamen
3rd Ventricle
The _____ is the “bridge” that relays information between the medulla oblongata and higher brain regions
Pons
eye movement
14.Trochlear nerve
15.
The _____ is the endocrine gland located inferior to the hypothalamus that secretes hormones related to growth, blood pressure and sex hormones
Pituitary gland
16.
The ______ are four bumps aka ( colliculi )
involved in visual & auditory reflexes
corporaquadrigemina
17.
Corpus callosum
The______ is the cerebrospinal fluid ( CSF ) filled space between the pia mater and the arachnoid mater
Subarachnoid space
- Cranial nerves that regulates the concentration of the head and neck muscles ( specifically, trapezius and Sternocleidomastoid muscles ) is called
oculomotor nerve (CR III )
accessory nerve (CR Xl )
optic nerve (CR II )
vestibulocochlear nerve (cranial nerve VIII)
trochlear nerve (CR IV)
Accessory cranial nerve # 11 ( XI )
Regulates head and neck muscles
( trapezius and Sternocleidomastoid)
20.
Longitudinal fissure
21.Vargas nerve CR X (#10)
collects sensory information from thoriac and abdominal viscera /organs
22.
Frontal lobe
23.
Corpora quadrigemina
24.
Cerebellum
25.
Fourth ventricle
26.Cranial nerve VI (#6)
Controls lateral eye movement
Abducens CR VI (# 6)
( controls lateral eye movement )
27.The _____________ is the vertical found in the brainstem ANTERIOR to the cerebellum
4th ventricle
28.
_________ is the region of the brain stem that has a reflex center for vomiting, swallowing, and gastrointestinal, cardiac and respiratory functions
pituitary gland
pineal gland
hypothalamus
thalamus
cerebellum
medulla oblongata
corpus callosum
corpora quadrigemina
Medulla oblongata
HAS 3 Branches
collects sensory information from face, anterior scalp and teeth
- Cranial nerve CR V (#5)
is called
Trigeminal CR V (#5)
3 branches that collect sensory information from the face, anterior scalp, and teeth.
30.
Part of the cerebellum that is deep to the temporal lobe. It is involved with memory & interpretation of taste information
Insula
31.
Very deep indentation that divides the cerebrum into halves ( know as hemispheres)
Longitudinal fissure
The SPACE underneath the arachnoid mater that is filled with cerebrospinal fluid ( CSF )
Subarachnoid space
33.
Parietal lobe
34.
The part of the cerebellum that is involved with motor functions, concentration, decision making , planning and personality
Frontal lobe
35.
Medulla Oblongata
36.
The relay center for information going to and from the cerebrum and filters sight and sound
Thalamus
37.
Frontal lobe
38.
The leaky blood vessels in the brain that provides the fluid of cerebrospinal fluid ( CSF)
Choroid plexus
sense of taste
What is Cranial IX (#9)
called
Glossopharyngeal cranial nerve IX (#9)
Regulates muscles of tongue and pharynx ( 1/3 of tongue is sense of taste )
40.
Arbor Vitae
