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Citric Acid Cycle
Pyruvic Acid to Acetyl CoA
Citric Acid Cycle
1. Synthesis of citric acid 2. Dehydra- tion 3. Hydration
Citric Acid Cycle 4. Oxidation NAD + to electron transport 5. Decar- boxy- lation Remove CO 2
Citric Acid Cycle 6. Oxidation NAD + to electron transport Decar- boxy- lation Thiol synthesis
Citric Acid Cycle 7. Hydrol- ysis Make ATP 8. Oxidation 9. Hydration 10. Oxidation
Citric Acid Cycle Summary Link to vchembook - ATP calculationvchembook
Citric Acid Cycle
ATP Electron Transport
ATP from glucose
Hormone Regulation of Carbo- Metabolism
Insulin - high glucose |||| Glucagon - low glucose
Response to muscle activity
Biochemistry Lecture 11. Gluconeogenesis Metab 1 AB Metab 2 XY -Metabolic Pathways are Irreversible G between the 1st & last metabolite is large &
Of aerobic and anaerobic metabolism during sports.
Launched: 31st May 1911 Total Lost: 1,502 (68%) Passengers Lost: 818 (62%) Crew Lost: 684 (77%) TITANIC.
Chemistry 2100 Lecture 13. Metabolism digestion: hydrolysis degradation: nutrients acetyl CoA TCA Cycle: acetyl CoA CO 2 + NADH / FADH 2 oxidative phosphorylation:
Cellular Respiration in Detail KEY CONCEPT Cellular respiration is an aerobic process with two main stages.
Acetyl-COA 1 Citric acid KREBS CYCLE Oxaloacetic acid C C C C C OOH C CoA C O H3CH3C C C C C OOH.
All organisms need energy and nutrients –Energy to facilitate catabolic and endergonic reactions Nutrients for chemical elements required to synthesize.
AP Biology Chapter 9: Cellular Respiration. LE 9-2 ECOSYSTEM Light energy Photosynthesis in chloroplasts Cellular respiration in mitochondria Organic.
4.5 Cellular Respiration in Detail KEY CONCEPT Cellular respiration is an aerobic process with two main stages.
Cellular Respiration BIOLOGY What is Cellular Respiration? Step-by-step breakdown of high- energy glucose molecules to release energy Takes place day.
Anatomy Physiology II Unit 4 Metabolism Chapter 26.
Glycolysis Krebs Cycle Transition of Glycolysis to Krebs Cycle : 1) Pyruvates enter mitochondria 2) Pyruvates converts to Acetyl CoA via. transport.
Copyright © 2004 Pearson Education, Inc. publishing as Benjamin Cummings PowerPoint ® Lecture Slides for Essential Biology, Second Edition & Essential.
Citric Acid Cycle 1 C483 Spring The net effect of the eight steps of the citric acid cycle is to A) completely oxidize an acetyl group to carbon.
CELLULAR RESPIRATION A cell gains useful energy (Oxygen consumed as a reactant along with organic fuel) To perform their tasks cells require E from outside.
Chapter 9 Cellular Respiration. Energy Production Part of Chapter 9 deals with the catabolic pathways that break down organic molecules for the production.
Respiration The process in which organisms breakdown glucose. The energy in the chemical bonds of glucose is eventually captured in ATP molecules for use.
IB Biology 3.7 Cell Respiration. Relationship Between Photosynthesis and Respiration Products of photosynthesis are reactants in respiration.
CELL RESPIRATION Chapter 9 CP Biology PAUL VI CATHOLIC HIGH SCHOOL.
Regents Biology Cellular Respiration Harvesting Chemical Energy.
Loss of hydrogen atoms Glucose Gain of hydrogen atoms Energy Comparison of Oxidation and Reduction.
Note! Please see 3.7 Cell Respiration Core prior to using this presentation.
IB Biology. Involves the loss of electrons from an element Also frequently involves gaining an oxygen or losing hydrogen PS II Oxidation of H2O.
Cellular Respiration The breakdown of glucose into ATP.
A Closer Look at Cellular Respiration Chapter 9 continued.
Which of the following is a coenzyme associated with cellular respiration? A. NAD+ B. O2 C. FAD D. both A and C ___.
AP Biology Cellular Respiration Stage 2 & 3: Oxidation of Pyruvate Krebs Cycle.
CELLULAR RESPIRATION: Harvesting Chemical Energy.
Slide 1 of 37 Copyright Pearson Prentice Hall Biology.
Pp Cell respiration Define cell respiration State that, in cell respiration, glucose in the cytoplasm is broken down by glycolysis.
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