Question

Match the following part of the eye with its description:

Where light enters
Small adjustable opening
Focuses incoming light rays into an image onto the back of the eye
Point of focus at the back of the eye
Where rods and cones are found
a. Retina
b. Fovea
c. Lens
d. Cornea
e. Pupil

Answer 1

To match the parts of the eye with their descriptions, the cornea is where light enters, the pupil is the small adjustable opening, the lens focuses light into an image on the back of the eye, the fovea is the point of focus at the back of the eye, and the retina is where rods and cones are found.

Step-by-step explanation:

To match the parts of the eye with their descriptions, we should understand the function of each part:

1. Cornea: This is where light first enters the eye.
2. Pupil: This is the small adjustable opening that allows light to enter the interior of the eye.
3. Lens: This part of the eye focuses the incoming light rays into an image onto the back of the eye.
4. Fovea: This is the point of focus at the back of the eye, where images are most sharply focused.
5. Retina: This is where rods and cones are found and where the light sensitive cells convert light into nerve impulses.

With these functions in mind, we can make the following matches:

• Where light enters - Cornea (d)
• Small adjustable opening - Pupil (e)
• Focuses incoming light rays into an image onto the back of the eye - Lens (c)
• Point of focus at the back of the eye - Fovea (b)
• Where rods and cones are found - Retina (a)