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Divers9.19. Describe the composition of bloodsa 20 Differentiate between arteries & veins021 Describe how substances get temported withina blent blesy022. Describe how the human body gets rid Bits- Wastes through excretion0 23. what is dialysis ? How does it work?**Learn & write 2 a Ams daily on HolidayHome Work notebookDhow well labelled diagrams ofPhotosynthesis chloroplast, Stomoda Root System Differenttybes f thermometers Human resbientary systemTranspiration in plants, human excretory Systémon scrab tileExpreriments - Do Experiment no 2, 14, 15, 17 $19.lowo |
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Answer» Qno 19 blood is divided into FOUR categories red blood cell white blood cell , PLASMA and platypus Qno 20 almost all arteries CARRY oxygenated blood whereas veins carry de oxygenated blood . |
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