BIO252 Week 5 Quiz Concepts working solution docs 2020
NOTE: This study tool has the intent to help you focus your studies for the Week 5 Quiz over Chapters 14 & 15.
• Be familiar with the functions of the Reticula
...
BIO252 Week 5 Quiz Concepts working solution docs 2020
NOTE: This study tool has the intent to help you focus your studies for the Week 5 Quiz over Chapters 14 & 15.
• Be familiar with the functions of the Reticular Activating System (RAS).
• Review the actions of alpha and beta-adrenergic receptors.
o Be familiar with the meningeal layers and the circulation of cerebrospinal fluid.
o Where does it circulate; what is its path?
• Be familiar with the parts of the brain
o Cerebrum
o Brain stem
o Diencephalon.
o Cerebellum.
• Thalamus
• Be familiar with the functions of the following parts of the brain.
o Frontal lobe, parietal lobe, occipital lobe, cerebellum, hypothalamus =
o Occipital Lobe
o Temporal Lobes
o Frontal Lobe
o Parietal Lobes
o Cerebrum
o Hypothalamus
• Be familiar with the “fight or flight” and “rest and digest” aspect of the nervous system
•
• Be familiar with the following neurotransmitters and where secreted
o Epinephrine
o
o Norepinephrine
o Acetylcholine
o Dopamine
• Be familiar with the actions of the following cranial nerves
o Olfactory (I)
o Optic(II)
o Oculomotor (III) nerves.
o Trochlear (IV) nerves.
o Trigeminal (V)
o Abducens (VI)
Facial (VII)
Vestibulocochlear (VIII)
o Glossopharyngeal (IX)
o Vagus (X)
Here is the link for the cranial nerve anatomy with questions that I've used as a class activity in the past.
Here is the link for the cranial nerve crossword puzzle.
Q Which part of the brain is the largest?
Q What are the three layers of the cranial meninges, from superficial to deep?
Q Which brain region is anterior to the fourth ventricle? Which is posterior to it?
Q Where is CSF reabsorbed?
Q What part of the brainstem contains the pyramids? The cerebral peduncles? Literally means “bridge”?
Q What does decussation mean? What is the functional consequence of decussation of the pyramids?
Q What is the importance of the cerebral peduncles?
Q Which structures contain the axons that carry information into and out of the cerebellum?
What structure usually connects the right and left halves of the thalamus?
Q What are the four major regions of the hypothalamus, from posterior to anterior?
Q During development, does the gray matter or the white matter enlarge more rapidly? What are the brain folds, shallow grooves, and deep grooves called?
Q Which tracts carry impulses between gyri of the same hemisphere? Between gyri in opposite hemispheres? Between the cerebrum and thalamus, brainstem, and spinal cord?
Q Where are the basal nuclei located relative to the thalamus?
Q Which part of the limbic system functions with the cerebrum in memory
Q Which type of brain wave indicates emotional stress?
Q Where do axons in the olfactory tracts terminate?
Q Where do most axons in the optic tracts terminate?
Q Which branch of the oculomotor (III) nerve is distributed to the superior rectus muscle? Which is the smallest cranial nerve?
Q How does the trigeminal (V) nerve compare in size with the other cranial nerves?
Q Where do the motor axons of the facial (VII) nerve originate?
Q What structures are found in the vestibular and spiral ganglia?
Q Where is the vagus (X) nerve located in the neck region?
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