During DNA Replication, the Synthesis of the New Strand Requires

question 18

Multiple Choice

During DNA replication, the synthesis of the new strand requires the addition of a new dNTP to the 3ʹ-OH group of the growing nucleotide strand by DNA polymerase. Which of the following provides the energy needed for this step?

• A) the template strand
• B) the energy of pentose sugar
• C) 5ʹ end of the growing DNA
• D) cleavage of two phosphate groups from the dNTP
• E) The reaction does not require an energy source.

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Definitions:

Stocks

Shares in the ownership of a company, representing a claim on the company's assets and earnings.

Composed

Pertains to being made up of several parts or elements.

Variance

A measure of how much values in a data set differ from the mean of the data set.

Binomial Distribution

A probability distribution that summarizes the likelihood of a value taking one of two independent states and is used for experiments that have two possible outcomes (success or failure).