The Neural Crest Produces All of the Following Except

question 47

Multiple Choice

The neural crest produces all of the following except

• A)a gill chamber of primitive chordates.
• B)sensory neurons of the dorsal root ganglia.
• C)Schwann cells.
• D)blastopores.
• E)olfactory and hearing organs.

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Definitions:

Qualitative Variables

Variables that describe or categorize attributes or properties of a subject without using numerical values.

Chi-Square Test

A statistical test used to determine if there is a significant difference between observed frequencies and expected frequencies in one or more categories.

Expected Frequency

The number of times an event is predicted to occur in a statistical experiment based on the probabilities of outcomes.

Expected Cell Frequency

The predicted number of observations that fall into a specific category or cell within a contingency table.