Question

The optic tracts transport visual information from the optic chiasma to the: a. optic bulbs b....

The optic tracts transport visual information from the optic chiasma to the:

a.

optic bulbs
b.

optic disc
c.

retina
d.

thalamus
Science   Anatomy-And-Physiology   
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Answer #1

Option d)Thalamus.

Visual Pathway:

Retina----Optic Nerve----Optic Chiasm.

In Optic Chiasm Nasal fibres of Optic Nerve cross to Opposite side & Temporal Fibres continues on the smae side.

Optic Chiasm---Optic Tract--Lateral geniculate Body--Optic Radiation---Visual Cortex.

This Lateral Geniculate Body (lateral Geniculate nucleus)is a Relay Centre in the THALAMUS.

**Optic DIsc-Is the optic nerve head, which is the point of exit of axons of ganglion cell leaving the eye

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