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TLS Online TPP Program

#Question id: 3640

Which of the following is true for the mechanism of excision repair?

#Molecular Biology

  1. Endonuclease cleavage removes a portion of the damaged strand.

  2. The gap is filled in by DNA polymerase I

  3. The sugar-phosphate backbone is resealed by DNA ligase.

  4. All of the above are correct.

More Questions
TLS Online TPP Program

#Question id: 11669

#Physiology

Within a normally functioning kidney, red blood cells can be found in ________.
TLS Online TPP Program

#Question id: 11670

#Physiology

A primary reason that the kidneys have one of the highest metabolic rates of all body organs is that ________.
TLS Online TPP Program

#Question id: 11671

#Physiology

Which process in the nephron is least selective?
TLS Online TPP Program

#Question id: 11673

#Physiology

Low selectivity of solute movement is a characteristic of ________.
TLS Online TPP Program

#Question id: 11674

#Physiology

If ATP production in a human kidney was suddenly halted, urine production would:
TLS Online TPP Program

#Question id: 16086

#Physiology

The preoptic region of the hypothalamus