What Structure Is Responsible for Linking the Centromeres to the Spindle

question 20

Multiple Choice

What structure is responsible for linking the centromeres to the spindle fibers during mitosis?

• A)metaphase plate
• B)nucleosome
• C)kinetochore
• D)centromere scaffold
• E)none of the above

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Definitions:

Chi-squared Test

A rephrased definition: A statistical test that measures the discrepancy between observed results and the results expected under a specific hypothesis, often used to assess goodness of fit or independence in categorical variables.

Chi-squared Method

A statistical test used to determine the level of significance of the observed association between categorical variables.

Contingency Table

A matrix-style table that represents the frequency distribution of variables.

One-tail Test

A statistical hypothesis test where the area of interest is in only one tail of the distribution.