Chapter Twenty Three Biochemical Energy Production Lipids contd
Chapter Twenty Three Biochemical Energy Production
Lipids cont’d → CO 23. 1 The energy consumed by these scarlet ibises in flight is generated by numerous sequences of biochemical reactions. © Luiz Marigo / Peter Arnold, Inc. Copyright © Houghton Mifflin Company. All rights reserved. 2
Lipids cont’d ← Fig. 23. 1 The processes of catabolism and anabolism are opposite in nature. Copyright © Houghton Mifflin Company. All rights reserved. 3
Lipids cont’d → Fig. 23. 2 A schematic representation of a eukaryotic cell. Copyright © Houghton Mifflin Company. All rights reserved. 4
Lipids cont’d © R. Bhatnagar / Visuals Unlimited Fig. 23. 3 (a) Representation of a mitochondria. (b) micrograph of a mitochondria crista. Copyright © Houghton Mifflin Company. All rights reserved. 5
Lipids cont’d → Fig. 23. 4 Various phosphate forms of adenosine. Copyright © Houghton Mifflin Company. All rights reserved. 6
Lipids cont’d Fig. 23. 5 (a) Flavin adenine nucleotide (b) nicotinamide adenine dinucleotide Copyright © Houghton Mifflin Company. All rights reserved. 7
Lipids cont’d Fig. 23. 6 Structural formula for coenzyme Copyright © Houghton Mifflin Company. All rights reserved. 8
Lipids cont’d Fig. 23. 7 Classification of metabolic intermediate compounds in terms of function. Copyright © Houghton Mifflin Company. All rights reserved. 9
Lipids cont’d Table 23. 1 Copyright © Houghton Mifflin Company. All rights reserved. 10
Lipids cont’d → Fig. 23. 8 Hans Adolf Krebs received the Nobel Prize in medicine. Hulton Archive / Getty Images Copyright © Houghton Mifflin Company. All rights reserved. 11
Lipids cont’d Copyright © Houghton Mifflin Company. All rights reserved. 12
Lipids cont’d ← Fig. 23. 9 Citric Acid Cycle Copyright © Houghton Mifflin Company. All rights reserved. 13
Lipids cont’d Copyright © Houghton Mifflin Company. All rights reserved. 14
Lipids cont’d → Fig. 23. 10 (a) The oxidized form and reduced form of the electron carrier flavin mononucleotide. (b) The oxidized form and reduced form of the electron carrier coenzyme Q. Copyright © Houghton Mifflin Company. All rights reserved. 15
Lipids cont’d ← Fig. 23. 11 (a) Co. QH 2 carries electrons from both complexes I and II to complex II. (b) NADH is the substrate for the complex I and FADH 2 is the substrate for complex II. Copyright © Houghton Mifflin Company. All rights reserved. 16
Lipids cont’d Fig. 23. 12 Electron movement through Complex III is initiated by the electron carrier Co. QH 2. Copyright © Houghton Mifflin Company. All rights reserved. 17
Lipids cont’d ← Fig. 23. 13 The electron-transfer pathway through Complex IV. Copyright © Houghton Mifflin Company. All rights reserved. 18
Lipids cont’d CAG 23. 3 Copyright © Houghton Mifflin Company. All rights reserved. 19
Lipids cont’d → CC 23. 1 Copyright © Houghton Mifflin Company. All rights reserved. 20
Lipids cont’d Fig. 23. 14 Protein complexes I, III, and IV also act as proton pumps. Copyright © Houghton Mifflin Company. All rights reserved. 21
Lipids cont’d ← Fig. 23. 15 Copyright © Houghton Mifflin Company. All rights reserved. 22
Lipids cont’d CAG 23. 4 Copyright © Houghton Mifflin Company. All rights reserved. 23
Lipids cont’d Fig. 23. 16 The interconversion of ATP and ADP is the principal medium for energy exchange in the biochemical processes. Copyright © Houghton Mifflin Company. All rights reserved. 24
Lipids cont’d ← CC 23. 2 Hibernating bears rely on brown fat tissue to help meet their bodies’ heat requirements. © Lynn Rogers / Peter Arnold, Inc. Copyright © Houghton Mifflin Company. All rights reserved. 25
Lipids cont’d ← CC 23. 3 Copyright © Houghton Mifflin Company. All rights reserved. 26
- Slides: 26