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BIO 201 Exam II Review Flashcards | StudBud
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BIO 201 Exam II Review
BIO 201 Exam II Review
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Questions
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Answers
1
What moves that helps to transmit sound for transduction?
Lymph in the cochlea
Tectoral membrane
Basilar membrane
All of these
2
Does anyone need help with Ch. 16?
yes
no
maybe later, I'll let you know
3
What is the red arrow in orange?
Central gyrus
Primary sensory cortex
Primary motor cortex
Central sulcus
4
What helps to dilate or constrict the pupil?
Sclera
Lens
Iris
Ciliary process
5
Does anyone need help with Ch. 15?
yes
no
maybe later, I'll let you know
6
Referred pain is visceral pain felt near the location of the stimulus.
False
True
7
Which nerve innervates the deltoid?
Pectoral
Sciatic
Axillary
Phrenic
8
What is incorrect concerning the diencephalon?
Epithalamus is involved with sleep
The diencephalon helps to connect the two sides of the brain
Hypothalamus serves to perform homeostasis
Thalamus serves to relay & filter sensory impulses
9
Which ganglia or nerve from the ANS is incorrect?
Celiac plexus deals with the heart
Renal ganglia deals with the urinary system
Pelvic splanchnic nerves deal with the genitalia
Mesenteric ganglia deals with the GI
10
Does anyone need help with Ch. 14?
no
yes
maybe later, I'll let you know
11
Where are the tracts of the spinal cord?
Gray matter of SC
All of these
White matter of SC
Horns of SC
12
Gustation is the only chemical special sense.
False
True
13
What is your favorite field of study?
Math
Art
English
Science
14
What helps create the CSF?
Choroid plexus
Ependymal cells
All of these help
Blood plasma
15
Not all of the senses make a 'pitstop' in the thalamus.
True
False
16
The cerebral cortex is composed of different lobes.
True
False
17
Does anyone need help with Ch. 17?
no
yes
maybe later, I'll let you know
18
What N.S. contains branched ganglia?
All divisions of the Autonomic NS
Parasympathetic NS
Sympathetic NS
Neither
19
What is the purpose of contralateral reflex?
Sensory and motor tracts cross for communication
Only the flexor is contracted
Only the extensor is contracted
20
The dorsal horn is considered:
Autonomic motor
Sensory
Somatic Motor
21
What is not a part of the sympathetic NS?
Dilate bronchioles
Dilate pupils
Dilate blood vessels
Decrease GI & urinary
22
Does anyone need help with Ch. 13?
no
maybe later, I'll let you know
yes
23
If a doctor does a spinal tap superior to the conus medullaris, the patient can become paralyzed.
True
False
24
What is the purpose of association/secondary areas of the brain?
For understanding and higher thinking
Neither of these
For function
To sense
25
Ordered neurons go to _____, while upper and lower motor neurons go to _____.
Brainstem; effector
CNS; effector
Effector; brainstem
Effector; CNS
26
Which is incorrect concerning the brainstem?
All of these are correct
Pons – serves to control breathing
Medulla oblongata – serves as vital functions of the body
Midbrain – controls startle reflex and consciousness
27
What is incorrect concerning equilibrium?
All of these are correct
Dynamic deals with quick movements such as twirling
Crista ampullaris is located in the vestibule
Static - otoliths in the maculae move with movement of the head
28
General sense deals with somatic and visceral senses.
False
True
29
Which cranial nerve is incorrect?
Vagus - innervates the heart, urinary & GI
Olfactory n. – smell
Facial, hypoglossal, vagus – taste
Abducens - controls eye movement
30
Which proprioceptive receptor is incorrect?
Joint kinesthetic – deals with joint position and movement
Muscle spindle – deals with muscle length
Tendon organ – deals with controlling muscle tension
All of these are correct
