Two part question: A. What are the specific ways that oxygen…
Two part question: A. What are the specific ways that oxygen molecule can be transported within the blood stream? B. Trace the path of an oxygen molecule from outside a woman’s body to the aortic arch of the fetus inside her uterus. You can jump from uterine artery to placenta and into the umbilical…. (you fill in…and keep going). This involves the respiratory and cardiovascular systems and has just over 40 steps.