DP Biology Questionbank
D.2 Digestion
Description
Nature of science: Serendipity and scientific discoveries—the role of gastric acid in digestion was established by William Beaumont while observing the process of digestion in an open wound caused by gunshot. (1.4) |
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Understandings:
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Utilization: Syllabus and cross-curricular links: Biology Topic 1.2 Ultrastructure of cells Topic 6.5 Neurons and synapses Chemistry Topic D4 pH regulation of stomach |
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