Repair of an Apurinic or Apyrimidinic Site in DNA by AP

question 52

Multiple Choice

Repair of an apurinic or apyrimidinic site in DNA by AP endonuclease must be completed by the action of

• A)UvrABC endonuclease.
• B)RecA protein.
• C)DNA polymerase I.
• D)none of the choices.

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Definitions:

Wave-wound

A method of winding used in electrical machinery where coils are connected in series to form a continuous wave-like pattern, optimizing the use of conductor material.

Field Excitation

The process of applying an external current to the field winding of a generator or motor to produce the necessary magnetic field for operation.

Input Torque

The torque applied to a system or component, often measured to understand the mechanical power required to operate a device or machinery.

Armature Excitation

The process of applying voltage to the armature winding of a generator or motor, which induces magnetic fields and enables motion or power generation.