Senses Part 2: Eye

Senses Part 2: Eye

Multiple Choice

"A" is the

• Lacrimal gland

• Canaliculi

• Lacrimal Sac

• Nasolacrimal duct

Multiple Choice

"D" is the

• Lacrimal gland

• Canaliculi

• Lacrimal sac

• Nasolacrimal duct

Multiple Choice

The lacrimal sac is

• A

• B

• C

• D

Multiple Choice

The Canaliculi is

• A

• B

• C

• D

Multiple Choice

Superior rectus

• A

• B

• C

• D

• E

Multiple Choice

Medial rectus

• A

• B

• C

• D

• F

Multiple Choice

Inferior rectus

• A

• B

• C

• D

• E

Multiple Choice

Superior oblique

• A

• B

• C

• D

• E

Multiple Choice

Inferior oblique

• A

• B

• D

• E

• F

Multiple Choice

Lateral rectus

• A

• B

• C

• D

• E

Multiple Choice

The orbicularis oculi

• opens the eye

• closes the eye

Multiple Choice

The lateral rectus muscle

• rotates the eye to the midline

• rotates the eye away from the midline

Multiple Choice

Which eye muscle rotates the eye upward and toward the midline?

• Superior rectus

• Superior oblique

Multiple Select

Which of the following is not a cranial nerve that innervates the eye? (2 answers)

• Abducens

• Oculomotor

• Trigeminal

• Trochlear

• Facial

Multiple Choice

An object is moving toward you directly at your nose. Which eye muscle is associated with the targeting of the object by your eyes?

• Superior rectus

• Inferior rectus

• Medial rectus

• Lateral rectus

Multiple Choice

Sitting at your desk looking at your computer screen, a mouse runs toward you on your right. What muscle targets the mouse?

• Superior oblique of the left eye, Inferior rectus of the left eye

• Inferior rectus of the right eye, Superior rectus of the left eye

• Inferior oblique of the right eye, Superior rectus of the left eye.

• Superior oblique of the right eye and Inferior rectus of the left eye

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Multiple Choice

More sensitive to light

• Rods

• Cones

Multiple Choice

Found exclusively in the fovea centralis

• Rods

• Cones

Multiple Choice

Work best in bright light

• Rods

• Cones

Multiple Choice

Color vision

• Rods

• Cones

Multiple Choice

More of these in the retina

• Rods

• Cones

Multiple Select

The 3 photopigments are sensitive to

• red

• green

• yellow

• orange

• blue