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Easy Quiz 5. Anatomy & Physiology - Anatomy And Physiology
1
Which of the following contains cell bodies but no synapses?
in
Anatomy & Physiology
a. dorsal root ganglia
b. anterior grey horns
c. chain ganglia
d. ciliary ganglia
anatomy-and-physiology
Answer: a. dorsal root ganglia
2
This area of the brain is responsible for the auditory startle reflex.
in
Anatomy & Physiology
a. precentral gyrus
b. superior colliculi
c. inferior colliculi
d. temporal lobe
anatomy-and-physiology
Ans; c. inferior colliculi
3
Which cranial nerves have visceral sensory fibers?
in
Anatomy & Physiology
a. 10 only
b. 3,9, and 10
c. 9 and 10
d. 9 and 11
anatomy-and-physiology
Answer: c. 9 and 10
4
The attachment of a skeletal muscle that moves when the muscle contracts is the:
in
Anatomy & Physiology
a. origin
b. insertion
c. aponeurosis
d. central tendon
anatomy-and-physiology
Answer: b. insertion
5
The muscles that move the eye in the orbit are innervated by cranial nerves:
in
Anatomy & Physiology
a. 2,3,4,6
b. 5
c. 7
d. 3,4,6
anatomy-and-physiology
Answer: d. 3,4,6
6
Which space around the spinal cord may be a potential space or an actual space depending on location?
in
Anatomy & Physiology
a. subdural space
b. subarachnoid space
c. epidural space
d. subpial sace
anatomy-and-physiology
Answer: c. epidural space
7
Which of the following nerves is from the sacral plexus?
in
Anatomy & Physiology
a. genitofemoral
b. pudendal
c. obturator
d. ansa cervicalis
anatomy-and-physiology
Answer: b. pudendal
8
Cell bodies of lower motor neurons that control the diaphragm are located in the:
in
Anatomy & Physiology
a. pons
b. brain stem
c. cervical anterior grey horns
d. thoracic anterior grey horns
anatomy-and-physiology
Answer: c. cervical anterior grey horns
9
Which of the following is the entry for cerebrospinal fluid into the 3rd ventricle?
in
Anatomy & Physiology
a. aqueduct of the midbrain
b. median aperture
c. interventricular foramen
d. intervertebral foramen
anatomy-and-physiology
Answer: c. interventricular foramen
10
Decussation would not occur in the:
in
Anatomy & Physiology
a. pyramids
b. pons
c. grey commissure
d. superior colliculi
anatomy-and-physiology
Answer: d. superior colliculi
11
Which cranial nerves is strictly sensory?
in
Anatomy & Physiology
a. 5
b. facial
c. glossopharyngeal
d. 8
anatomy-and-physiology
Answer: d. 8
12
The celiac plexus contains:
in
Anatomy & Physiology
a. somatic motor nerves
b. visceral motor nerves
c. blood vessels
d. all of the above
anatomy-and-physiology
Answer: b. visceral motor nerves
13
The muscle fascicle arrangement that is wider in the center and tapered at each end is properly called:
in
Anatomy & Physiology
a. convergent
b. parallel
c. fusiform
d. multipennate
anatomy-and-physiology
Answer: c. fusiform
14
Cerebrospinal fluid enters that subarachnoid space via the:
in
Anatomy & Physiology
a. median aperture
b. central canal
c. the choroid plexus
d. arachnoid granulations
anatomy-and-physiology
Answer: a. median aperture
15
The nerve that allows you to produce tears is the:
in
Anatomy & Physiology
a. opthalamic nerve
b. optic nerve
c. facial nerve
d. oculomotor nerve
anatomy-and-physiology
Ans: c. facial nerve
16
The order of meningeal layers of the brain from deep to superficial is:
in
Anatomy & Physiology
a. arachnoid, pia, dura
b. pia, arachnoid, dura
c. dura, arachnoid, pia
d. dura, pia, arachnoid
anatomy-and-physiology
Answer: b. pia, arachnoid, dura
17
Which of the following is NOT a contraindication for nasotracheal intubation?
in
Anatomy & Physiology
A) Apnea
B) Spinal injury
C) Frequent use of cocaine
D) Patients taking an anticoagulant
anatomy-and-physiology
Ans: B) Spinal injury
18
Compared to orotracheal intubation, nasotracheal intubation is less likely to result in hypoxia because:
in
Anatomy & Physiology
A) it must be performed on spontaneously breathing patients.
B) the procedure should be performed in less than 10 seconds.
C) it does not involve direct visualization of the vocal cords.
D) patients requiring nasotracheal intubation are usually stable.
anatomy-and-physiology
Answer: A) it must be performed on spontaneously breathing patients.
19
Before securing the ET tube in place with a commercial device, you should:
in
Anatomy & Physiology
A) remove the bag-mask device from the ET tube.
B) hyperventilate the patient for 30 seconds to 1 minute.
C) move the ET tube to the center of the patient's mouth.
D) note the centimeter marking on the ET tube at the patient's teeth.
anatomy-and-physiology
Answer: D) note the centimeter marking on the ET tube at the patient's teeth.
20
If using a bulb-style esophageal detector device to assist you in confirming proper ET tube placement, you should expect the bulb to:
in
Anatomy & Physiology
A) inflate slowly when you let go of it.
B) refill briskly if the tube is in the trachea.
C) stay collapsed if the tube is in the trachea.
D) expand quickly if the tube is in the esophagus.
anatomy-and-physiology
Answer: B) refill briskly if the tube is in the trachea.
21
The average depth of ET tube insertion for adult patients is:
in
Anatomy & Physiology
A) 21 to 25 cm.
B) 22 to 26 cm.
C) 23 to 27 cm.
D) 24 to 28 cm.
anatomy-and-physiology
Answer: A) 21 to 25 cm.
22
Following ET intubation, the ideal time to attach the capnography T-piece is:
in
Anatomy & Physiology
A) when the bag is attached to the ET tube.
B) after 6 to 8 positive pressure breaths.
C) immediately after removing the stylet.
D) after auscultating the lungs and epigastrium.
anatomy-and-physiology
Answer: A) when the bag is attached to the ET tube.
23
Capnography can serve as an indicator of:
in
Anatomy & Physiology
A) proper ventilatory depth.
B) cerebral perfusion pressure.
C) coronary perfusion pressure.
D) chest compression effectiveness.
anatomy-and-physiology
Answer: D) chest compression effectiveness.
24
According to the most current guidelines for emergency cardiac care, the MOST reliable method for monitoring correct ET tube placement is:
in
Anatomy & Physiology
A) pulse oximetry.
B) the esophageal detector device.
C) waveform capnography.
D) colorimetric capnography.
anatomy-and-physiology
Answer: C) waveform capnography.
25
On a capnographic waveform, point ___ is the maximal ETCO2 and is the best reflection of the alveolar CO2 level.
in
Anatomy & Physiology
A) B
B) C
C) D
D) E
anatomy-and-physiology
Answer: B) C
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