This podcast takes you through the International Baccalaureate 2019 syllabus for higher level biology. It is hosted by Aleksandra Higson, a current graduate.
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11.1 Immunity (Antibodies and vaccination)
21:12
21:12
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21:12All of topic 11.1 is discussed including a review of primary and secondary defense systems against pathogens. Blood clotting is also discussed.
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I look at the light dependent and independent reactions of photosynthesis, guided by an overview of the ultra structure of the chloroplast. I go through a couple of past paper questions and explain Calvin’s lollipop experiment.
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Glycolysis • Link reaction • Krebs Cycle • Electron transport chain
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