Which of the Following Statements Is True in DNA Replication

question 4

Multiple Choice

Which of the following statements is true in DNA replication?

• A)DNA polymerase unwinds the DNA at replication forks.
• B)Primase removes short RNA primers and replaces them with DNA.
• C)Ligase breaks the hydrogen bonds between complementary DNA strands.
• D)DNA polymerase proofreads DNA,correcting mismatched nucleotides.

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Definitions:

Story Grammars

The structure and rules guiding the organization and sequencing of narrative elements in stories and narratives.

Variables

Elements, features, or factors that can change and affect the outcomes of scientific experiments or studies.

Units Of A Story

Basic elements that constitute a narrative, including setting, characters, plot, conflict, and resolution.

Recall

The retrieval of information in which the processor must generate most of the information without aids. See also recognition.