all organisms need energy and nutrients –energy to facilitate catabolic and endergonic reactions...

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• All organisms need energy and nutrients – Energy to facilitate catabolic and endergonic reactions • Nutrients for chemical elements required to synthesize new macromolecules • Vitamins and minerals required as cofactors for many enzymes

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Page 1: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

• All organisms need energy and nutrients– Energy to facilitate catabolic and endergonic

reactions

• Nutrients for chemical elements required to synthesize new macromolecules

• Vitamins and minerals required as cofactors for many enzymes

Page 2: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.1 The Concept of Coupling Reactions

Organisms require energy to facilitate endergonic reactions

Page 3: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.3 Oxidation, Reduction, and Energy

Page 4: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize
Page 5: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.4 NAD+/NADH Is an Electron Carrier in Redox Reactions (Part 1)

Page 6: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

In-Text Art, Ch. 6, p. 107

Page 7: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.5 Chemiosmosis

Page 8: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.5 Chemiosmosis (Part 1)

Page 9: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.5 Chemiosmosis (Part 2)

Page 10: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 40.8 Q10 and Reaction Rate

Page 11: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 40.9 Ectotherms and Endotherms React Differently to Environmental Temperatures

Page 12: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 40.15 The Mouse-to-Elephant Curve

Page 13: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 40.16 Environmental Temperature and Mammalian Metabolic Rates

Page 14: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 40.20 Repeated Bouts of Hibernation

Page 15: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 51.2 Food Energy and How We Use It

Page 16: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 51.3 The Course of Starvation

Page 17: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 51.4 The Acetyl Group Is an Acquired Carbon Skeleton

Page 18: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 51.7 Compartments for Digestion and Absorption

Page 19: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 51.8 Intestinal Surface Area and Nutrient Absorption

Page 20: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize
Page 21: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize
Page 22: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.6 Changes in Free Energy During Glycolysis and the Citric Acid Cycle

Page 23: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.9 Energy-Releasing Metabolic Pathways

Page 24: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.10 Glycolysis Converts Glucose into Pyruvate

Page 25: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.10 Glycolysis Converts Glucose into Pyruvate (Part 1)

Page 26: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.10 Glycolysis Converts Glucose into Pyruvate (Part 2)

Page 27: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.10 Glycolysis Converts Glucose into Pyruvate (Part 3)

Page 28: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.7 Pyruvate Oxidation and the Citric Acid Cycle (Part 1)

Page 29: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.11 The Citric Acid Cycle

Page 30: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.9 The Respiratory Chain and ATP Synthase Produce ATP by a Chemiosmotic Mechanism (Part 2)

Page 31: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 6.13 Fermentation

Page 32: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.14 Relationships among the Major Metabolic Pathways of the Cell

Page 33: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.15 Regulation by Negative and Positive Feedback

Page 34: All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize

Figure 9.16 Allosteric Regulation of Glycolysis and the Citric Acid Cycle