Filters
Question type

Study Flashcards

Nerve impulses from taste receptors can travel in the facial,glossopharyngeal,and vagus nerves.

A) True
B) False

Correct Answer

verifed

verified

Which of the following is NOT a primary taste sensation?


A) sweet
B) salty
C) pungent
D) bitter
E) sour

F) A) and B)
G) A) and D)

Correct Answer

verifed

verified

The region of receptors in the retina that gives the sharpest vision is the


A) fovea centralis.
B) optic disk.
C) conjunctiva.
D) vascular tunic.
E) optic nerve.

F) C) and D)
G) None of the above

Correct Answer

verifed

verified

The conjunctiva covers the entire anterior surface of the eyeball.

A) True
B) False

Correct Answer

verifed

verified

When the lens of the eye has a more rounded shape,which statement is true?


A) Eye fatigue is more likely because ciliary muscle fibers are contracted.
B) Eye fatigue is unlikely because ciliary muscle fibers are relaxed.
C) Suspensory ligaments are stretched taut as the ciliary muscle fibers contract.
D) Suspensory ligaments have less tension due to relaxation of ciliary muscle fibers.

E) C) and D)
F) A) and D)

Correct Answer

verifed

verified

The auditory ossicles are located in the inner ear.

A) True
B) False

Correct Answer

verifed

verified

The conjunctiva forms part of the eyelid.

A) True
B) False

Correct Answer

verifed

verified

The structure(s) that detect(s) motion of the head is/are ____________.


A) utricle and saccule
B) semicircular ducts
C) vestibular apparatus
D) cochlear receptors

E) A) and B)
F) All of the above

Correct Answer

verifed

verified

The process by which the brain causes a sensation to seem to come from the stimulated receptors is called _____________.

Correct Answer

verifed

verified

Which of the following would cause a form of conductive hearing impairment?


A) torn tympanic membrane
B) tumor in the brain
C) damage to the cochlear hair cells
D) damage to the acoustic nerve
E) damage to the temporal lobe

F) B) and D)
G) B) and C)

Correct Answer

verifed

verified

Showing 81 - 90 of 90

Related Exams

Show Answer