In Order to Use the Cre-Lox System to Study the Role

question 112

Multiple Choice

In order to use the Cre-lox system to study the role of AMPA receptors in Bergmann glia, researchers had to first

• A) knock out lox sites.
• B) antagonize glutamate transmission.
• C) make mice that express the Cre gene only in glial cells.
• D) insert lox sites into genes that encode for all glutamate receptors.

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Definitions:

Corneal Abrasion

A scratch or injury to the cornea, the clear protective covering over the front part of the eye, often causing pain, redness, and sensitivity to light.

Scratch

To make a shallow cut or mark on a surface with a sharp or hard object.

Astigmatism

Blurring of the vision caused by an abnormal curvature of the cornea.

Blurred Vision

A decrease in eyesight sharpness and inability to see fine details, which can be a symptom of various eye conditions.