The binocular vision in mammals is due to the

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(C) Binocular vision is a type of vision in which an animal having two eyes is able to perceive a single three-dimensional image of its surroundings.I

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Exchange of left and right optic nerve fibres after decussation at optic chiasma

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(C) Binocular vision is a type of vision in which an animal having two eyes is able to perceive a single three-dimensional image of its surroundings.In mammals,this is achieved because the optic nerves from both eyes meet at the optic chiasma.At the optic chiasma,partial decussation (crossing over) of the optic nerve fibres occurs.Specifically,the fibres from the nasal half of each retina cross to the opposite side,while the fibres from the temporal half remain on the same side.This arrangement allows the visual cortex to receive information from both eyes,enabling depth perception and stereoscopic vision.

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