A sphere, actually a sphere is wrong, its more of a teardrop shape....
Isaac Newton
The shape of the eyeball can change due to various factors, with the most common being the contraction or relaxation of the ciliary muscles surrounding the lens. This can lead to adjustments in the shape of the lens, allowing the eye to focus on objects at different distances. In conditions such as myopia (nearsightedness) or hyperopia (farsightedness), the shape of the eyeball may be naturally elongated or shortened, affecting how light is focused on the retina.
The jelly-like material behind the lens of the eye is called the vitreous humor. It helps to maintain the shape of the eyeball, support the retina, and transmit light to the back of the eye for visual processing.
sclera (:
The opaque middle layer of the eyeball is called the choroid. It is located between the retina and the sclera, providing blood supply to the retina and helping to nourish the eye tissues.
when we are at farsight the eyeball is stretched.
Sphere
No.
Isaac Newton
The shape of the eyeball affects its ability to focus light onto the retina. A spherical eyeball will focus light rays precisely on the retina, resulting in clear vision. If the shape is elongated or flattened, it can cause refractive errors such as myopia or hyperopia, leading to blurred vision.
Size of the eye doesn't change with age. The average size of a human eyeball is 2.4 cm.
The eyeball is filled with a gel-like substance called vitreous humor. This clear, jelly-like fluid helps maintain the shape of the eyeball and provides support to the retina at the back of the eye.
Your eyeball.
The size of pea.
maintains the shape of the eye ball.
The shape of the eyeball can change due to various factors, with the most common being the contraction or relaxation of the ciliary muscles surrounding the lens. This can lead to adjustments in the shape of the lens, allowing the eye to focus on objects at different distances. In conditions such as myopia (nearsightedness) or hyperopia (farsightedness), the shape of the eyeball may be naturally elongated or shortened, affecting how light is focused on the retina.
its the white thing that forms the eyeball