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WorksheetsThe Eye Structure
Total questions: 13
Worksheet time: 8mins
In which layer of the eye are the rod and cone cells found?
(a)
Which type of cell is more sensitive to light: rod or cone?
(a)
Specifically where would you find the most cone cells?
(a)
Which of these structures perform refraction?
cornea
lens
pupil
ciliary muscles
What is the name of the hole through which light enters the back of the eye?
(a)
Which muscle is closer to the front of the eye?
Iris
Ciliary Muscle
Optic muscles
By which structures are the ciliary muscles connected to the lens?
Ciliary ligaments
Suspensory ligaments
Taut ligaments
Sensory ligaments
In front of which part of the eye ball would you find the blind spot?
(a)
What is the tough, white outer layer of the eye called?
Choroid
Retina
Sclera
Cornea
Which type of cell provides colour vision?
(a)
What word describes the shape of a pupil in a dark environment?
(a)
What word describes the shape of the pupil in bright light?
(a)
Name the the type of muscle that is antagonistic to a circular muscle in the iris.
(a)
