MCQ H.3.3.1.c. - BasicPhysiology.org

MCQ

Vision H.3.3.1.c. The Optic Nerve

MCQ H.3.3.1.c.

The Optic Nerve

1 / 3

In the optic nerves in humans, some of the nerves, running from the retina to the brain, cross over to the other side. What is the name of this cross-over?

Optic cross over

Optic corona

Optic chiasma

Optic overhead

2 / 3

When a trauma occurs in the left region of the nerves along the optic tract, which regions of the two eyes become blind?

In the left half of both retina

In the right half of both retina

In the right half of the right eye and the left half of the left eye

In the left half of the right eye and the right half of the left eye

3 / 3

In the optic nerves, when a trauma occurs in the area where half the nerves cross-over to the other side, which regions of the two eyes becomes blind?

In the left half of both retina

In the right half of both retina

In the right half of the right eye and the left half of the left eye

In the left half of the right eye and the right half of the left eye

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