Find solutions for your homework Find solutions for your homework Search home / study / science / chemistry / chemistry questions and answers / which type of blood cells are needed for his dna typing? Select one: a. Prison cells. B. Urinal ... Question: Which type of blood cells are needed for his DNA typing? Select one: a. Prison Cells. B.&nbs... Which type of blood cells are needed for his DNA typing? Select one: a. Prison Cells. b. Urinal Cells. c. Red blood cells (RBSc). d. White blood cells (WBCs).