Indicate True (T) and False (F) Descriptions Below Regarding the Nucleotide

Short Answer

Indicate true (T) and false (F) descriptions below regarding the nucleotide excision repair pathway. Your answer would be a four-letter string composed of letters T and F only, e.g. FFFF.
( ) It involves recognition of distortions in the DNA double helix rather than specific base changes.
( ) It involves endonucleolytic cleavage and helicase-mediated strand removal.
( ) It involves cleavage by the AP endonuclease.
( ) It is coupled to the DNA transcription machinery of the cell.