Question

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Dᴇғɪɴᴇ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ :-


1. Oᴘᴛɪᴄ ɴᴇʀᴠᴇ


2. Mᴜʟᴛɪᴘʟᴇ ʀᴇғʟᴇᴄᴛɪᴏɴ


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Answer 1

Explanation:

The optic nerve is located in the back of the eye. It is also called the second cranial nerve or cranial nerve II. It is the second of several pairs of cranial nerves. The job of the optic nerve is to transfer visual information from the retina to the vision centers of the brain via electrical impulses.

Answer 2

Answer:

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Explanation:

Dᴇғɪɴᴇ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ :-

1. Oᴘᴛɪᴄ ɴᴇʀᴠᴇ :

• The job of the optic nerve is to transfer visual information from the retina to the vision centers of the brain via electrical impulses.
• The optic nerve is made of ganglionic cells or nerve cells.
• It consists of over one million nerve fibers.

2. Mᴜʟᴛɪᴘʟᴇ ʀᴇғʟᴇᴄᴛɪᴏɴ :

• Multiple reflection of light is the reflection of light back and forth several times between reflecting surfaces
• Number of images formed can be calculated by using the following formula − n = 360θ - 1.
• This formula is used when 360/θ is even i.e. two images overlap each other.
• kaleidoscope optical instrument that uses mirrors to produce changing symmetrical patterns.
• Each pattern undergoes multiple reflections in the mirrors in such a way as to produce a resulting symmetrical pattern as seen through the eyepiece.

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