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WorksheetsOphthalmology
Total questions: 20
Worksheet time: 13mins
How would you describe the lens of the cornea?
Opaque
Colored
Clear/transparent
Reflective
What is the main function of the iris in the human eye?
To produce tears
To focus light
To control the size and diameter of the pupil
To detect color
In what lighting condition do cones function best?
Dim light
No light
Bright light
Twilight
What is the primary function of the optic nerve?
To transmit information from the brain to the retina
To transmit information from the retina to the brain
To focus light on the retina
To collect light from the environment
What is the role of tears produced by lacrimal glands?
Nourish the lens
Lubricate and bathe the eyes
Fill the posterior chamber
Protect the retina
Which fluid in the eye is responsible for nourishing the lens and cornea?
Vitreous humor
Aqueous humor
Lacrimal fluid
Synovial fluid
What is the role of the optic nerve in the eye?
It focuses light onto the retina.
It controls the size of the pupil.
It transmits visual information to the brain.
It produces aqueous humor.
Identify the letter that labels the following part of the eye:
optic nerve
A
B
D
E
F
What is the colored part of the eye that controls the size of the pupil and thus the amount of light that enters the eye?
Cornea
Iris
Lens
Retina
Which part of the eye is responsible for adjusting the focus of our vision, allowing us to see objects clearly at various distances?
Iris
Cornea
Lens
Retina
If you rub a piece of sand that has blown into your eye, you are likely to scratch your
cornea
retina
rods and cones
pupil
The pupil of the eye:
Is a muscle that controls the shape of the lens
Is the colored part of the eye
Is the opening through which light enters the eye
Is a layer of tissue at the back of the eye
This spot is the optic nerve, and it communicated with the occipital lobe of the brain.
What part of the eye is responsible for detecting light and converting it into electrical signals?
Cornea
Retina
Iris
Lens
Which structure in the eye helps to maintain its shape and provides support?
Vitreous humor
Aqueous humor
Cornea
Sclera
Match the medical abbreviations for the eyes with the correct response :
the medical abbreviation for left eye
OS
the medical abbreviation for right eye
OD
the medical abbreviation for both eyes
OU
Match the latin words for the eyes with the correct response :
the latin word for right eye
oculus dexter
the latin word for left eye
oculus sinister
the latin word for both eyes
oculus uterque
match the eye condition with its definition :
commonly called "nearsightedness", is a condition where distant objects appear blurry while close objets can be seen clearly
myopia
commonly called "farsightedness", is a condition where distant objects are seen more clearly than nearby objects
hyperopia
inflammation of the conjunctiva
conjunctivitis / "pink eye"
The study of the structure, function,
and diseases of the eyes.
PSYCHOLOGY
OPHTHALMOLOGY
CARDIOLOGY
PULMONOLOGY
