Laboratory testing begins with a doctor's order and is followed by specimen collection. In this activity, learners review doctors’ lab orders and select the blood collection tubes required for each patient.
In this animated object, learners examine the mechanisms for gas exchange among the lungs, blood, and tissues.
In this animated and interactive object, learners examine how blood flows through the heart and lungs. A brief quiz completes the activity.
In this animated and interactive object, learners examine ABO blood antigens and Rh antigens and their compatibility.
