A Circular 3000 Bp UC18 Plasmid DNA Sample Was Treated

Multiple Choice

A circular 3000 bp UC18 plasmid DNA sample was treated with BamHI restriction enzyme.The plasmid has restriction sites at position 100 and position 2000.Which of the following choices represents the size fragments that would be observed on an agarose gel?

A) 2900,100
B) 1900,100,1000
C) 1900,1100
D) 2900,50,50
E) 1900,50,50,1000