Match the following columns and choose the correct option.
$\begin{array}{cc}\text{Column I}& \text{Column II}\\ \text{A. Fovea}& \text{1. Provides opening for entry of light}\\ \text{B. Iris}& \text{2. Provides clearest vision}\\ \text{C. Pupil}& \text{3. Transmits information to CNS}\\ \text{D. Lens}& \text{4. Controls amount of light entering}\\ \text{E. Optic nerve}& \text{5. Focuses light on the retina}\end{array}$

The correct option is D

A - 2 B - 4 C - 1 D - 5 E - 3

The parts of eyes and their functions are matched correctly in the table below.

$\begin{array}{cc}\text{Column I}& \text{Column II}\\ \text{Fovea}& \text{Provides clearest vision}\\ \text{Iris}& \text{Controls amount of light entering}\\ \text{Pupil}& \text{Provides opening for entry of light}\\ \text{Lens}& \text{Focuses light on the retina}\\ \text{Optic nerve}& \text{Transmits information to CNS}\end{array}$