Question

The cornea is a part of the following organ in a human body?
A. Eye
B. Ear
C. Nose
D. Nose
E. Kidney

Answer 1

Hint: It is a transparent lid seen at the front position of an organ which is used to protect the middle of the inner core of the organ. The major role of the cornea is to focus the light and to protect the inner and major part of the organ, it also Acts Interpreter by interpreting the focused light to the inner cells so that the image or the vision is clear without any complications

Complete answer:
The eye is sensitive but also the major organ of the entire body. The structure of the eye is simple yet complicated in its arrangement as the eye is the sensitive organ a protective layer is needed for the proper function and that layer is called the cornea.
So option A is correct.
The ear is an audible organ which is responsible for receiving or hearing the vibrations and sounds from the outside. It does not deal with light and vision.
Hence, option B is wrong.
The nose is olfactory lobes which are responsible for the sense of smell and taking in the air for the process of respiration.
So, option c is wrong.
The heart is a vascular organ that serves a major purpose for a person to live. It helps in the process of purification of air in our blood vessels by continuous pumping of the purified blood to different organs to function.
So, option D is not correct
The kidney is a renal organ with renal artery which is responsible solely for the excretion process.
So, option E is not correct
So, the correct answer is “Option A”.

Note:
It is usually called a window to the world, the cornea let’s light into our eyes' perfect condition as a fine layer on the cornea will continuously replace the surface cells to form a thick layer. And if these Cells are not replaced then the cornea clouding will take place that condition is referred to as conjunctivitis. An h healthy cornea is necessary for the proper function of the eye because it is sensitive but it can be maintained by taking the right food supplements which include vitamin C.