Brain 1
Brain 2
Brain 3
Brain 4
Brain 5
100
The beginning formation of the brain.
What are primary vesicles.
100
What produces CSF and how much do we have?
What is Ependymal Cells in the Choroid Plexus. We have ~150 ml of CSF.
100
Four major areas of the brain
What is brain stem, dienchepalon, cerebellum, and cerebrum.
100
Functions of the Thalamus.
What is a Major relay station to cerebral hemispheres for most sensory info (except smell). Interprets pain and temperature, works with certain emotions and memories.
100
Located with the cerebrum are groups of nuclei called _____.
What is Basal Nuclei
200
Forebrain, Midbrain, & Hindbrain
What do primary vesicles consist of?
200
Function of the CSF
What is Protection, Nutrition, & Waste Removal
200
Major structures of the Pons.
What is Cerebellar Penducles, Pneumotaxic Area & Apneustic Area.
200
Functions of the Hypothalamus.
What is Controls body temperature, controls water and electrolyte balance, evaluates internal stimuli and maintains homeostasis, regulates sleep and wake schedules, satiety and thirst centers, glandular response to sexual stimulation.
200
Connect the two hemispheres, corpus callosum and anterior commisure.
What is Commissural Fibers
300
What do the secondary vesicles consist of?
What is lateral hemispheres, optic vesicles, forebrain, midbrain, and hindbrain
300
Structures that make up the brain stem
What is medulla oblongata, pons & midbrain
300
Major structures of the Midbrain.
What is Cerebral Peduncles, Corpora Quadrigemina, Red Nucleus, & Substania Nigra.
300
Major nuclei for reticular formation and helps to coordinate muscle tone.
What is Red Nucleus (in the midbrain)
300
Project in and out of two hemispheres, whole thing called the internal capsule.
What are the Projection Fibers
400
The four dura mater extensions and where they are.
What is Falx Cerebri- separates the 2 hemispheres; Tentorum Cerebelli- between the cerebellum and cerebrum, transverse sinus located here; Falx Cerebelli- between the two hemispheres of the cerebellum; Diaphragm Sellae- lines the sella turcica.
400
Absorbs CSF on the superior aspect of the brain.
What is Arachnoid Granulations
400
What does the term Decussation mean?
What is to cross-over. The left side of the brain controls the right side of the body and the right side of the brain controls the left side of the body.
400
Functions of the Cerebellum.
What is coordinates muscle activity, voluntary and involuntary muscle movement, coordinates reflexes for posture and equilibrium, tells body when to stop a movement.
400
Fibers that connect within the hemispheres.
What are Association Fibers
500
Ventricles of the brain and their locations.
What is Lateral Ventricles- located deep within each cerebral hemispheres, Third Ventricle- located in the diencephalon, Fourth Ventricle- located in the hindbrain
500
What are the major structures of the Medulla Oblongata?
What is Pyramids, Nucleus Gracils, Nucleus Cuneatus.
500
The four areas in the brain dealing with reflexes.
What is 2 Superior Colliculi- work with visual stimulus and 2 Inferior Colliculi- works with auditory stimulus.
500
Types of myelinated fiber tracts that internally connect the brain.
What is Commissural Fibers, Projection Fibers, & Association Fibers.
500
Names and functions of the basal nuclei.
What is Caudate Nucleus, Amygdaloid Body, Claustrum, Putamen, Globus Pallidus; functions are to coordinate movement and to relay the information to the thalamus so that the muscle tone and activity is integrated.
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