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Biology, 22.06.2019 03:00, cocodemain
How did the discovery of the rhesus factor affect society? o more patients died from having a transfusion with the wrong rhesus factor 0 new treatments during pregnancy could prevent harm to the developing child. o less donated blood could be used in the treatment of patients. the number of blood types was reduced by half
Answers: 2
Biology, 22.06.2019 10:00, AM28
Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?
Answers: 2
Mathematics, 25.10.2019 21:43
Mathematics, 25.10.2019 21:43
Mathematics, 25.10.2019 21:43
Mathematics, 25.10.2019 21:43
Mathematics, 25.10.2019 21:43
Mathematics, 25.10.2019 21:43