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Unit 2 Review 2024-25

Total questions: 20

Worksheet time: 7mins

Name
Class
Date
1.

Which structure of the eye is responsible for moving the eye laterally?

a)

Conjunctiva

b)

Medial Rectus Muscle

c)

Superior Oblique Muscle

d)

Lateral Rectus Muscle

2.

What is the function of the Superior Oblique Muscle?

a)

Moves eye laterally

b)

Elevates eye and turns it medially

c)

Moves eye medially

d)

Depresses eye and turns it laterally

3.

Which of the following is NOT one of the five basic taste sensations?

a)

Sweet

b)

Sour

c)

Spicy

d)

Bitter

4.

Which condition is characterized by the clouding of the lens in the eye?

a)

Colorblindness

b)

Cataracts

c)

Glaucoma

d)

Myopia

5.

What is the function of the ciliary body?

a)

Helps lens and pupil move

b)

Transmits signals from light to the brain

c)

Sensory cells that respond to touch or sound

d)

Receptors that detect pain

6.

What is the function of the Retina?

a)

Helps lens and pupil move

b)

Detects light reflected to the back of the eye from the lens

c)

Has sensory cells that respond to touch or sound

d)

Has receptors that detect pain

7.

Which structure in the eye is responsible for letting in light?

a)

Cornea

b)

Lens

c)

Pupil

d)

Retina

8.

What is the function of Chemoreceptors?

a)

Sensory cells that respond to touch or sound

b)

Receptors that detect pain

c)

Transmits signals from light to the brain

d)

Detects chemical stimuli

9.

What is the function of photoreceptors?

a)

Sensory receptors that detect a change in temperature

b)

Sensory receptors that detect light

c)

Sensory receptors that detect sound

d)

Sensory receptors that detect pressure

10.

Which pathology is associated with the inability to perceive colors correctly?

a)

Cataracts

b)

Glaucoma

c)

Colorblindness

d)

Anosmia

11.

Which pathology is characterized by clouding of the lens in the eye?

a)

Colorblindness

b)

Cataracts

c)

Glaucoma

d)

Otitis Media

12.

Which pathology is associated with increased pressure in the eye?

a)

Colorblindness

b)

Cataracts

c)

Glaucoma

d)

Anosmia

13.

Which pathology is related to the inner ear and can cause vertigo and hearing loss?

a)

Meniere’s Syndrome

b)

Otitis Media

c)

Anosmia

d)

Cataracts

14.

Which pathology is an inflammation of the middle ear?

a)

Meniere’s Syndrome

b)

Otitis Media

c)

Anosmia

d)

Glaucoma

15.

Which pathology is characterized by the loss of the sense of smell?

a)

Meniere’s Syndrome

b)

Otitis Media

c)

Anosmia

d)

Cataracts

16.

Label the parts of the eye in the provided diagram.

a)

Cornea

b)

Lens

c)

Retina

d)

Pupil

17.

What is the purpose of the vitreous humor?

a)

Detect light

b)

Keep the eye from collapsing

c)

Reflect light

d)

Drain the tears

18.

What is the function of the fovea centralis in the eye?

a)

It is responsible for peripheral vision.

b)

It is the point of sharpest vision.

c)

It drains the aqueous humor.

d)

It is the blind spot.

19.

Which part of the ear contains the auditory ossicles?

a)

External (outer) ear

b)

Middle ear

c)

Internal (inner) ear

d)

Vestibule

20.

What is the purpose of dynamic equilibrium?

a)

It transmits sound waves to the inner ear.

b)

It equalizes pressure between the middle ear and the atmosphere.

c)

Gives information about rotational and directional movement of the head in space

d)

Move your eyes while you're spinning