An Exonuclease Is an Enzyme That

question 62

Multiple Choice

An exonuclease is an enzyme that

• A) Depolymerizes RNA only
• B) Polymerizes DNA and RNA
• C) Removes nucleotides from the end of a polynucleotide strand
• D) Add nucleotides to the end of a polynucleotide strand
• E) Depolymerizes DNA only

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Definitions:

Research Hypothesis

A statement proposing a potential explanation for a phenomenon or a predicted relationship between variables, typically tested through experimentation or observation.

Null Hypothesis

A hypothesis that assumes no significant difference or relationship between variables in statistical testing.

Critical Value

A point on the scale of a statistical distribution that marks the boundary of an acceptance region for a test of hypothesis.

Standard Deviation

A statistical measure that quantifies the amount of dispersion or variation in a set of values.