The part of the rabbit's eye that acts as the screen of a camera is the........

The size of the pupil is controlled by the:

$A$: Retina is arranged anatomically in reverse order from what might be expected.
$R$: The receptor cells are towards the outside and ganglionic cells towards the inside,and light must pass through the nerve cells to reach them.

The visual acuity is the greatest at

The space of the vitreous chamber is located .........

In the mammalian eye, the 'fovea' is the center of the visual field, where