An Enzyme That Breaks DNA,dispels the Tension,and Reseals the Strand

question 29

Multiple Choice

An enzyme that breaks DNA,dispels the tension,and reseals the strand ahead of a DNA replication growing fork is called a(n)

• A)topoisomerase.
• B)DNA polymerase.
• C)phosphodiesterase.
• D)aminoacyl-tRNA synthetase.

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Definitions:

Simple Random Samples

A subset of a population in which every member has an equal chance of being selected, ensuring that the sample represents the population well.

Distribution of Sample Means

Describes the dispersion or spread of the means of multiple samples drawn from the same population, often approximated by a normal distribution.

Sampled Population

The subset of individuals from a larger population used in a statistical study.

Standard Error

A measure of the accuracy with which a sample distribution represents a population by using the standard deviation of the sample means.