Mastering A&P Lab 13 Ex. 23/24

Binocular vision ________.

Identify the lettered muscle that is controlled by the abducens cranial nerve (CN VI).

Identify the lettered muscle responsible for depressing the eye and turning it laterally.

Identify the lateral rectus muscle. Select from letters A-D.

Identify the region that belongs to the fibrous layer of the eye. Select from choices A-D.

Identify the choroid layer. Select from letters A-D.

Identify the layer that contains both a single-celled pigmented layer and a neural layer. Select from choices A-D.

Identify the type of neuron that detects bright light and provides high resolution color vision. Select from choices A-D.

Which neuron shown in the figure below is the the only type contained in the fovea centralis? Select from choices A-D.

Identify the neuron that is last in the transmission pathway of light information given the cells shown in this image. Select from choices A-D.

What term means that the lens can change shape so that the eye can focus on items either close at hand or far away?

What condition results when distant objects focus in front of the retina, rather than on it?

This image best illustrates an eyeball that is __________.