Which Statement About Genetics Is TRUE

question 152

Multiple Choice

Which statement about genetics is TRUE?

• A) DNA is made up of two twisted chromosomes.
• B) Genes are made up of two twisted chromosomes.
• C) Chromosomes are made up of two twisted strands of DNA.
• D) Genes are made up of two twisted strands of DNA.

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Definitions:

Median

The middle value in a data set, which separates the higher half from the lower half of the data.

Extreme Values

The smallest or largest values in a data set or distribution, often considered as outliers or as significant for their rarity.

Variation

Variation refers to the extent to which data points in a data set differ from each other and from the mean of the dataset.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values from the mean value.