Transcript text: Tests that take place in the lab, such as in a test tube or Petri dish, outside of a living host, are referred to as $\qquad$ whereas tests that take place in a living host, such as in a patient, are described as $\qquad$ -
Multiple Choice
in vitro; in loco
in loco; in vivo
in vitro; in vivo
in loco; in vitro