Question

laboratory technicians monitor hospital blood banks. blood type donor chart (a, b, ab, or o; + or -) abo blood type can receive red cells from percent of donors who are compatible o+ o+, o- 50% o- o- 7% a+ a+, a-, o+, o- 80% a- a-, o- 13% b+ b+, b-, o+, o- 60% b- b-, o- 9% ab+ all types (universal recipient) 100% ab- ab-, a-, b-, o- 14% individuals with a- blood type can receive red cells from type(s): a. a- and o- only. b. a- only. c. a+, a-, o+, and o-. d. ab-, a-, b-, and o-.

Explanation:

Check the blood - type compatibility chart. It clearly shows that individuals with A - blood type can receive red cells from A - and O - blood types.

Answer:

A. A- and O- only.