Which of the Following Is True of the Anterograde Labeling

question 114

Multiple Choice

Which of the following is true of the anterograde labeling procedure?

• A) A target molecule is injected into the gut.
• B) The target molecule is transported from the axon terminals back to the soma and dendrites.
• C) The target molecule is taken up by the dendrites of cells in the injection zone and transported through axons.
• D) Eventually most the target molecule fills cell bodies.
• E) A light microscopy method is used to visualize the cells in a section that contain the target molecules.

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Definitions:

Contingency-table Test

A statistical test used to determine whether there is a significant association between two categorical variables.

Expected Cell Frequency

In the context of a contingency table, it is the number of observations expected in a cell based on the hypothesis being tested.

Chi-square Test of Independence

The Chi-square Test of Independence is a statistical test used to determine if there is a significant relationship between two categorical variables.

Degrees of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution or to a system without violating any constraint.