Match each structure of the eye with its corresponding description.
-Changes in size or shape determine the size of the pupil
A)Aqueous humor
B)Choroid
C)Cones
D)Cornea
E)Fovea centralis
F)Iris
G)Optic disk
H)Retina
I)Rods
J)Vitreous humor

Question

Quizplus · Accepted Answer

The iris is the structure of the eye that controls the size of the pupil.

Answer: D
 The cornea is responsible for refracting light and determining the size of the pupil through changes in shape.

Answer: E
 The fovea centralis is the area of the retina that contains the highest concentration of cones, and is responsible for central vision and color perception.

Answer: H
 The retina contains photoreceptor cells called rods and cones, which detect light and send signals to the brain.

Answer: I
 Rods are photoreceptor cells in the retina that detect light and are responsible for peripheral vision and detecting movement.

Answer: J
 The vitreous humor is a clear gel-like substance that fills the space between the lens and the retina, helping to maintain the shape of the eye.

Match Each Structure of the Eye with Its Corresponding Description