IB
IBO
Biology
October 2017
QP-201710-Biology-P1-HL · Question 21
Question (excerpt):
21. The diagram shows red blood cells and undifferentiated tissue cells. [Source: © International Baccalaureate Organization 2017] Diffusion of oxygen from blood cells to tissue cells is represented b…
21. The diagram shows red blood cells and undifferentiated tissue cells. [Source: © International Baccalaureate Organization 2017] Diffusion of oxygen from blood cells to tissue cells is represented b…
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