Respiration
... When ___________enters the ETC, it becomes the final electron acceptor of the Hydrogen ions and creates________. As the hydrogen ions come back across the membrane, ADP is converted into ______ ...
... When ___________enters the ETC, it becomes the final electron acceptor of the Hydrogen ions and creates________. As the hydrogen ions come back across the membrane, ADP is converted into ______ ...
1.2_nutrient_cycles 880KB May 22 2015 12:21:18 PM
... PHOTOSYNTHESIS AND RESPIRATION ARE PARTNERS! Photosynthesis: Producers CONVERT solar energy to sugar. ...
... PHOTOSYNTHESIS AND RESPIRATION ARE PARTNERS! Photosynthesis: Producers CONVERT solar energy to sugar. ...
Aerobic Cellular Respiration
... • Since 2 molecules of acetyl-CoA are formed from one molecule of glucose, the Krebs cycle occurs twice for each molecule of glucose processed • As acetyl-CoA enters the cycle, the CoA is released and can be used for the next pyruvate •During one complete cycle a total of 3 NAD+s and 1 FAD are reduc ...
... • Since 2 molecules of acetyl-CoA are formed from one molecule of glucose, the Krebs cycle occurs twice for each molecule of glucose processed • As acetyl-CoA enters the cycle, the CoA is released and can be used for the next pyruvate •During one complete cycle a total of 3 NAD+s and 1 FAD are reduc ...
Cellular Respiration
... Happens in mitochondrial matrix Goal: generate ATP, FADH2 and NADH from pyruvate Series of redox reactions ...
... Happens in mitochondrial matrix Goal: generate ATP, FADH2 and NADH from pyruvate Series of redox reactions ...
Review: Thermodynamics and Cell Respiration
... 18. What happens to the 6 carbon glucose molecule in aerobic respiration? Alcoholic fermentation? Lactic acid fermentation? ...
... 18. What happens to the 6 carbon glucose molecule in aerobic respiration? Alcoholic fermentation? Lactic acid fermentation? ...
Chapter 9 / Energy-Releasing Pathways and Biosynthesis I
... Differ in their final electron acceptor Cellular respiration produces more ATP Pyruvate is a key juncture in catabolism Glycolysis occurs in nearly all organisms ...
... Differ in their final electron acceptor Cellular respiration produces more ATP Pyruvate is a key juncture in catabolism Glycolysis occurs in nearly all organisms ...
File
... make glucose (carbohydrates) and give off oxygen 2. How are all heterotrophs alike? All must consume (eat) something for food – can’t make their own food 3. List and describe the three types of ecological pyramids. Energy – measures percentage of energy at each trophic level Biomass – measures amoun ...
... make glucose (carbohydrates) and give off oxygen 2. How are all heterotrophs alike? All must consume (eat) something for food – can’t make their own food 3. List and describe the three types of ecological pyramids. Energy – measures percentage of energy at each trophic level Biomass – measures amoun ...
Cellular Respiration Releases Energy from Organic Compounds
... If it did not pick up the last electron, the entire process would become backed up – electrons from previous steps would not be passed on. ...
... If it did not pick up the last electron, the entire process would become backed up – electrons from previous steps would not be passed on. ...
Chapter 9: Cellular Respiration
... Concept 9.2: Glycolysis Harvests Chemical Energy By Oxidizing Glucose To Pyruvate Concept 9.3: The Citric Acid Cycle Concept 9.4: During Oxidative Phosphorylation, Chemiososmosis Couples Electron Transport to ATP Synthesis o The Pathway of Electron Transport o Chemiosmosis: The Energy-Coupling Mecha ...
... Concept 9.2: Glycolysis Harvests Chemical Energy By Oxidizing Glucose To Pyruvate Concept 9.3: The Citric Acid Cycle Concept 9.4: During Oxidative Phosphorylation, Chemiososmosis Couples Electron Transport to ATP Synthesis o The Pathway of Electron Transport o Chemiosmosis: The Energy-Coupling Mecha ...
You Asked for it…..
... •Includes abiotic and biotic factors •Biomes are examples •Includes all the LIVING things ...
... •Includes abiotic and biotic factors •Biomes are examples •Includes all the LIVING things ...
You Asked for it….. - Dayton Independent Schools
... •Includes abiotic and biotic factors •Biomes are examples •Includes all the LIVING things ...
... •Includes abiotic and biotic factors •Biomes are examples •Includes all the LIVING things ...
Test Review Guide ch. 7, 9, 10
... 10. The first chemical reaction in the Krebs cycle is ____ 11. The final energy products (and number) of each turn of the Krebs Cycle. 12.How many NADHS, FADH2, ATP are produced in the Krebs cycle? 13. Where is phosphorylation reaction substrate level or oxidative? 15. List three characteristics of ...
... 10. The first chemical reaction in the Krebs cycle is ____ 11. The final energy products (and number) of each turn of the Krebs Cycle. 12.How many NADHS, FADH2, ATP are produced in the Krebs cycle? 13. Where is phosphorylation reaction substrate level or oxidative? 15. List three characteristics of ...
Metabolism, Glycolysis, & Fermentation
... • Synthesis of acetyl-CoA – lose a CO2; gain NADH • Krebs cycle/citric acid cycle/TCA cycle (cytoplasm in prokaryotes) – net 2 ATP, 6 NADH, 2 FADH2, 4 CO2 • Electron transport chain (in mitochondria) - passing e- to final e- acceptor (H2O) - NADH (yield 3 ATP) and FADH2 (yield 2 ATP) • Summary: gluc ...
... • Synthesis of acetyl-CoA – lose a CO2; gain NADH • Krebs cycle/citric acid cycle/TCA cycle (cytoplasm in prokaryotes) – net 2 ATP, 6 NADH, 2 FADH2, 4 CO2 • Electron transport chain (in mitochondria) - passing e- to final e- acceptor (H2O) - NADH (yield 3 ATP) and FADH2 (yield 2 ATP) • Summary: gluc ...
Exam 2 Key Fa08
... 4. An organism that must get its carbon compounds by eating other organisms. (1 pt) [heterotroph or consumer] 5. Type of chemical bond where one or more electrons are shared between two elements in order to fill their outer electron shells. (1 pt) [covalent bond] 6. Type of protein used to lower the ...
... 4. An organism that must get its carbon compounds by eating other organisms. (1 pt) [heterotroph or consumer] 5. Type of chemical bond where one or more electrons are shared between two elements in order to fill their outer electron shells. (1 pt) [covalent bond] 6. Type of protein used to lower the ...
Principles of Energy Harvest Redox reactions Oxidizing agent in
... Kreb’s Cycle: 2 ATP (substrate-level phosphorylation) Electron transport : 2 NADH (glycolysis) = 6ATP 2 NADH (acetyl CoA) = 6ATP 6 NADH (Kreb’s) = 18 ATP 2 FADH2 (Kreb’s) = 4 ATP 38 TOTAL ATP/glucose ...
... Kreb’s Cycle: 2 ATP (substrate-level phosphorylation) Electron transport : 2 NADH (glycolysis) = 6ATP 2 NADH (acetyl CoA) = 6ATP 6 NADH (Kreb’s) = 18 ATP 2 FADH2 (Kreb’s) = 4 ATP 38 TOTAL ATP/glucose ...
AP Biology Discussion Notes
... in a different way, that still means the same thing. Make sure to include characteristics! ...
... in a different way, that still means the same thing. Make sure to include characteristics! ...
Chapter 5 Test Review
... 10. How many ATP are produced (from one molecule of glucose) during anaerobic respiration? ...
... 10. How many ATP are produced (from one molecule of glucose) during anaerobic respiration? ...
doc 3.5.2 respiration revision Factual revision sheet for
... From syllabus – glycolysis involves the oxidation of ……………………………… to ………………………………… with a net gain of ATP and reduced ……………………… How does glucose enter the cell?............................................................. Where does glycolysis occur?.................................................. ...
... From syllabus – glycolysis involves the oxidation of ……………………………… to ………………………………… with a net gain of ATP and reduced ……………………… How does glucose enter the cell?............................................................. Where does glycolysis occur?.................................................. ...
cellular respiration
... rely on the carbohydrates formed in plants to obtain the energy necessary for their metabolic processes. Animals and other organisms obtain the energy available in carbohydrates through the process of cellular respiration. Cells take the carbohydrates into their cytoplasm, and through a complex seri ...
... rely on the carbohydrates formed in plants to obtain the energy necessary for their metabolic processes. Animals and other organisms obtain the energy available in carbohydrates through the process of cellular respiration. Cells take the carbohydrates into their cytoplasm, and through a complex seri ...
Note sheet Chap 5, Sect 3
... Chapter 5, Section 3 The main point of photosynthesis is to produce __glucose__, which is then used _______________. Most of our energy comes in the form of _ATP_, which is produced more efficiently in the presence of __oxygen___. This is called __aerobic respiration__. Where does this occur? mitoch ...
... Chapter 5, Section 3 The main point of photosynthesis is to produce __glucose__, which is then used _______________. Most of our energy comes in the form of _ATP_, which is produced more efficiently in the presence of __oxygen___. This is called __aerobic respiration__. Where does this occur? mitoch ...
Microbial metabolism
Microbial metabolism is the means by which a microbe obtains the energy and nutrients (e.g. carbon) it needs to live and reproduce. Microbes use many different types of metabolic strategies and species can often be differentiated from each other based on metabolic characteristics. The specific metabolic properties of a microbe are the major factors in determining that microbe’s ecological niche, and often allow for that microbe to be useful in industrial processes or responsible for biogeochemical cycles.== Types of microbial metabolism ==All microbial metabolisms can be arranged according to three principles:1. How the organism obtains carbon for synthesising cell mass: autotrophic – carbon is obtained from carbon dioxide (CO2) heterotrophic – carbon is obtained from organic compounds mixotrophic – carbon is obtained from both organic compounds and by fixing carbon dioxide2. How the organism obtains reducing equivalents used either in energy conservation or in biosynthetic reactions: lithotrophic – reducing equivalents are obtained from inorganic compounds organotrophic – reducing equivalents are obtained from organic compounds3. How the organism obtains energy for living and growing: chemotrophic – energy is obtained from external chemical compounds phototrophic – energy is obtained from lightIn practice, these terms are almost freely combined. Typical examples are as follows: chemolithoautotrophs obtain energy from the oxidation of inorganic compounds and carbon from the fixation of carbon dioxide. Examples: Nitrifying bacteria, Sulfur-oxidizing bacteria, Iron-oxidizing bacteria, Knallgas-bacteria photolithoautotrophs obtain energy from light and carbon from the fixation of carbon dioxide, using reducing equivalents from inorganic compounds. Examples: Cyanobacteria (water (H2O) as reducing equivalent donor), Chlorobiaceae, Chromatiaceae (hydrogen sulfide (H2S) as reducing equivalent donor), Chloroflexus (hydrogen (H2) as reducing equivalent donor) chemolithoheterotrophs obtain energy from the oxidation of inorganic compounds, but cannot fix carbon dioxide (CO2). Examples: some Thiobacilus, some Beggiatoa, some Nitrobacter spp., Wolinella (with H2 as reducing equivalent donor), some Knallgas-bacteria, some sulfate-reducing bacteria chemoorganoheterotrophs obtain energy, carbon, and reducing equivalents for biosynthetic reactions from organic compounds. Examples: most bacteria, e. g. Escherichia coli, Bacillus spp., Actinobacteria photoorganoheterotrophs obtain energy from light, carbon and reducing equivalents for biosynthetic reactions from organic compounds. Some species are strictly heterotrophic, many others can also fix carbon dioxide and are mixotrophic. Examples: Rhodobacter, Rhodopseudomonas, Rhodospirillum, Rhodomicrobium, Rhodocyclus, Heliobacterium, Chloroflexus (alternatively to photolithoautotrophy with hydrogen)