Answer Options:
a) iris
b) lens
c) cornea
d) aqueous humor
Answer: a) iris
Question: The gliding motion of the wrist uses ________ joints.
Answer Options:
plane
hinge
pivot
condyloid
Answer: plane
Question: The serous membrane found in the heart is the pericardium.
Answer Options:
True
False
Answer: True
Question: Light passes through the following structures in which order?
Answer Options:
a) vitreous humor, lens, aqueous humor, cornea
b) cornea, aqueous humor, lens, vitreous humor
Answer: b) cornea, aqueous humor, lens, vitreous humor
Question: Receptors for hearing are located in the _______.
Answer Options:
a) cochlea
b) tympanic membrane
c) vestibule
d) semicircular canals
Answer: a) cochlea
Question: What structure regulates the amount of light passing to the visual receptors of the eye?
Answer Options:
a) iris
b) lens
c) cornea
d) aqueous humor
Answer: a) iris
Question: Which ligament of the knee initiates the knee-jerk reflex when tapped?
Answer Options:
the extracapsular ligament
the lateral patellar retinaculum
the medial patellar retinaculum
the patellar ligament
Answer: the patellar ligament
Question: Select the correct statement about olfaction.
Answer Options:
Olfactory adaptation is only due to fading of receptor cell responses.
Substances must be volatile and hydrophobic in order to activate olfactory receptors.
Some of the sensation of olfaction is actually one of pain.
Olfactory receptors have a high degree of specificity toward a single type of chemical.
Answer: Substances must be volatile and hydrophobic in order to activate olfactory receptors.
Question: Which of the following structures is not part of the external ear?
Answer Options:
a) external acoustic meatus
b) pharyngotympanic tube
c) tympanic membrane
d) pinna
Answer: b) pharyngotympanic tube
Question: _______.
Answer Options:
Increased blood glucose, increased GI peristalsis, and decreased heart rate and blood pressure
Decreased blood glucose, increased GI peristalsis, and decreased heart rate and blood pressure
Decreased blood glucose, increased GI peristalsis, and increased heart rate and blood pressure
Increased blood glucose, decreased GI peristalsis, and increased heart rate and blood pressure
Answer: Decreased blood glucose, increased GI peristalsis, and decreased heart rate and blood pressure
Question: Which of the following structures is not part of the external ear?
Answer Options:
a) external acoustic meatus
b) pharyngotympanic tube
c) tympanic membrane
d) pinna
Answer: b) pharyngotympanic tube