The human eye is a complex sensory organ responsible for vision. It gathers light from the environment, focuses it using a lens system, and converts it into neural signals that are interpreted by the brain to create visual images. It plays a crucial role in the perception of the surrounding world, allowing individuals to navigate their environment, recognize objects, and experience the sense of sight.

The different Parts of human eye is mentioned below:

1.Cornea: The outermost layer, like a clear dome, it protects the eye and helps to focus light.

2.Iris: The colored part of the eye, it regulates the amount of light entering by adjusting the size of the pupil.

3.Pupil: The black center of the eye, it expands or contracts in response to light levels, controlling the amount of light entering the eye.

4.Lens: Behind the iris, it further focuses light onto the retina. Its shape can be adjusted to focus on objects at varying distances, a process called accommodation.

5.Retina: Located at the back of the eye, it contains millions of light-sensitive cells called photoreceptors. These convert light into electrical signals that are sent to the brain via the optic nerve.

6.Optic Nerve: A bundle of nerve fibers that carries visual information from the retina to the brain, allowing us to perceive images.

7.Vitreous Humor: A gel-like substance that fills the space between the lens and the retina, providing support to the eye and helping it maintain its shape.

8.Sclera: The white outer layer of the eye, it provides structural support and protection.

9.Choroid: A layer of blood vessels between the sclera and the retina, it provides nourishment to the retina and helps regulate its temperature.

10.Ciliary Body: Produces the aqueous humor, a fluid that helps maintain the eye’s internal pressure and nourishes the cornea and lens.

11.Aqueous Humor: A clear fluid that fills the space between the cornea and the lens, providing nutrients and maintaining intraocular pressure.

Together, these components work in harmony to capture, focus, and transmit visual information to the brain, allowing us to perceive the world around us