Which is a characteristic of lymph nodes? A) They produce new red blood cells.
B) They move fluids by means of a muscular pump.
C) They carry blood under great pressure.
D) They contain phagocytic cells

Which criteria should andreas use when evaluating which monitor to purchase? check all that apply1. cost of monitor2. quality of monitor 3. doctor's recommendation4. whether it meets his requirements5. advertiser's claims