Which of the Following Is an Example of Chromosomal Abnormality

question 24

Multiple Choice

Which of the following is an example of chromosomal abnormality that occurs when whole chromosomes do not separate properly during meiosis?

• A)Down syndrome
• B)Hemophilia
• C)Huntington's disease
• D)Sickle-cell anemia

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Definitions:

Equal-variances Test

A statistical test used to determine if two populations have the same variance.

Degrees of Freedom

The count of unique values or quantities that can be allocated to a statistical distribution or a system while still adhering to given constraints.

Normal Populations

A population distribution that follows a normal (Gaussian) curve, where most observations cluster around the mean, and probabilities for values can be calculated using the curve.

Independent Sample

A sample that is selected from a population in such a way that the entities are not related or do not affect each other.