Perception and interpretation of visual stimulus occurs in the    lobe

The perception and interpretation of visual stimulus occurs in the Occipital lobe. This is the part of the brain that is located at the back of the head, behind the parietal lobe and temporal lobe. It is primarily responsible for visual processing. Here's a step by step explanation:

1. Light enters the eye and is focused onto the retina, which is the light-sensitive tissue at the back of the eye.

2. The retina contains photoreceptor cells (rods for black and white vision, and cones for color vision) that convert the light into electrical signals.

3. These electrical signals are then sent through the optic nerve to the brain.

4. The signals first go to an area of the brain called the thalamus, which serves as a relay station, sending the signals on to the primary visual cortex in the occipital lobe.

5. In the occipital lobe, the signals are processed and interpreted, allowing us to perceive and understand the visual information that we are seeing.