Iris is part of [1992]a)scleroticb)choroid/Uveac)sclerotic and choroid...
Iris consists of two layers, outer thickened layer is continuation with choroid and inner simple cuboidal epithelium layer continued from retina.
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Iris is part of [1992]a)scleroticb)choroid/Uveac)sclerotic and choroid...
Explanation:
The iris is a part of the eye that is responsible for controlling the amount of light that enters the eye by adjusting the size of the pupil. It is the colored portion of the eye that surrounds the pupil.
Components of the Iris:
The iris is made up of different layers, including the sclerotic and choroid layers. The sclerotic layer is the outermost layer of the eye, while the choroid layer is located beneath it. The choroid layer contains blood vessels that supply nutrients to the eye.
Interconnection between the Iris and Sclerotic and Choroid Layers:
The iris is connected to both the sclerotic and choroid layers of the eye. The sclerotic layer provides support and protection to the iris, while the choroid layer supplies it with blood and nutrients.
Why the Correct Answer is Option 'C'?
The correct answer is option 'C' because the iris is part of both the sclerotic and choroid layers. It is connected to the sclerotic layer for support and protection and receives blood supply from the choroid layer.
Summary:
In summary, the iris is part of both the sclerotic and choroid layers of the eye. It is connected to the sclerotic layer for support and protection and receives blood supply from the choroid layer. Therefore, the correct answer is option 'C' (sclerotic and choroid).
Iris is part of [1992]a)scleroticb)choroid/Uveac)sclerotic and choroid...
In humans and most mammals and birds, the iris (plural: irides or irises) is a thin, circular structure in the eye, responsible for controlling the diameter and size of the pupil and thus the amount of light reaching the retina. Eye color is defined by that of the iris.
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