A - Unity and Diversity
B - Form and Function
C - Interaction and Interdependence
C1.1 Enzymes and metabolism
C1.2 Cell respiration
C1.3 Photosynthesis
C2.1 Chemical signalling (HL)
C2.2 Neural signalling
C3.1 Integration of body systems
C3.2 Defense against disease
C4.1 Populations and communities
C4.2 Transfer of energy and matter
D - Continuity and Change
Master C1.2 Cell respiration with International Baccalaureate (IB) Biology exam-style questions, flashcards, lessons, and notes. All resources are aligned with the International Baccalaureate (IB) syllabus and designed for both SL and HL students.
C1.2.1 ATP as the molecule that distributes energy within cells
C1.2.2 Life processes within cells that ATP supplies with energy
C1.2.3 Energy transfers during interconversions between ATP and ADP
C1.2.4 Cell respiration
C1.2.5 Differences between anaerobic and aerobic cell respiration in humans
C1.2.6 Variables affecting the rate of cell respiration
C1.2.7 Role of NAD as a carrier of hydrogen (HL)
C1.2.8 Conversion of glucose to pyruvate (HL)
C1.2.9 Conversion of pyruvate to lactate (HL)
C1.2.10 Anaerobic cell respiration in yeast and its use in brewing and baking (HL)
C1.2.11 Oxidation and decarboxylation of pyruvate (HL)
C1.2.12 Oxidation and decarboxylation of acetyl groups in the Krebs cycle (HL)
C1.2.13 Transfer of energy by reduced NAD (HL)
C1.2.14 Generation of a proton gradient (HL)
C1.2.15 Chemiosmosis and the synthesis of ATP in the mitochondrion (HL)
C1.2.16 Role of oxygen as terminal electron acceptor in aerobic cell respiration (HL)
C1.2.17 Differences between lipids and carbohydrates as respiratory substrates (HL)
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