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Cellular_respiration_ppt
Cellular_respiration_ppt

... C6H12O6 is in town You need some O2, that’s oxygen So the respiration party can begin Now do the flip side, girl just switch it You take some water and then you mix it With some CO2 and see to your surprise ...
Ken Wu`s Metabolism Tutorial Dec 2012
Ken Wu`s Metabolism Tutorial Dec 2012

... • Substrate-level phosphorylation is the production of ATP by the direct transfer of a high-energy phosphate group from an intermediate substrate in a biochemical pathway to ADP, such as occurs in glycolysis. • Oxidative phosphorylation: – Electron transport chain, proton pump, needs oxygen – ATP ge ...
Review Guide 1st Semester Final - Dr. Vernon-
Review Guide 1st Semester Final - Dr. Vernon-

... In what organelle does it occur and in what parts of it? ...
Score A_c5_17022012
Score A_c5_17022012

... (i) What is the reduced co-enzyme? _______ [1m] (ii) What is the reaction involved in the production of ATP when the reduced co-enzyme in e(i) enters the electron transport system? _________________ [1m] ...
146/18 = 8.1 ATP/carbon Atom. For Lauric acid
146/18 = 8.1 ATP/carbon Atom. For Lauric acid

... decarboxylation. Pyruvate is decarboxylated and what was a keto group is oxidized to the level of a carboxylic acid. NADH is produced confirming the redox process. 28.11 The oxidation of glucose 6-phosphate by the pentose phosphate pathway produces NADPH. This reduced cofactor is necessary for many ...
Photsynthesis III - Light Indpendent
Photsynthesis III - Light Indpendent

... Acceptor • Part 3 of the Calvin Cycle: – The remaining 3-carbon molecules are further modified using ATP to get back to the starting material in the cycle. – If you trace the number of carbons through the cycle, you should end up with the same amount that you started with. – The cycle starts with 15 ...
Cellular Respiration
Cellular Respiration

... – Ex. Most efficient Cars: only 25% of the energy from gasoline is used to move the car, 75% heat. ...
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ATP

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Energy Transfer Review notes

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metabolism - Websupport1
metabolism - Websupport1

... known as metabolic pathway occur within cell. Via metabolic pathways cells continuously breakdown organic molecules to extract energy from them, and then use this energy to do work and synthesize new organic molecules, maintain homeostasis, muscle contraction and other function. In general metabolis ...
AP Chemistry Summer Assignment
AP Chemistry Summer Assignment

... 6. What is a binary compound? 7. What is a ternary compound? 8. What is a polyatomic ion? 9. What is a molecular compound? 10. What is a compound? 11. What is an ionic compound? 12. What must be true about al ionic compounds? 13. What charge does each element in a group on the periodic table form? 1 ...
Station 1: Carbon Compounds
Station 1: Carbon Compounds

... Station 1: Carbon Compounds- Close Reading/ Annotate: Organic chemistry is the study of all compounds that contain bonds between carbon atoms. Carbon compounds are also called organic compounds. Many of the molecules in living things are so large that they are known as macromolecules. Macromolecules ...
Chapter 29 The Organic Chemistry of Metabolic Pathways
Chapter 29 The Organic Chemistry of Metabolic Pathways

...  These reactions are coupled to an electron-transport chain (successive reduction)  The energy available drives a dehydration reaction that forms to produce molecules of the nucleotide adenosine triphosphate, ATP (shown on the next slide) ...
ANSWER - EdWeb
ANSWER - EdWeb

... relationship. – You will have to write and explain an example of each type. ANSWER: a. One organism benefits but the other organism is unaffected = COMMENSALISM (ex: egret birds surrounding cattle, barnacles on a whale) ...
Cellular Respiration - Napa Valley College
Cellular Respiration - Napa Valley College

... electron acceptor on the electron transport chain. §  One glucose can produce a total of 36 ATP ...
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Cellular respiration

... • Carbon atoms of glucose have all been carried away as CO2 and exhaled • Energy lost as heat, stored in 2 ATP, 8 reduced NADH, 2 FADH2 molecules of the matrix reactions and 2 NADH from glycolysis • Citric acid cycle is a source of substances for synthesis of fats and nonessential amino acids ...
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- Wiley Online Library

... anammox bacteria (Fig. 1). In fact, the newly found bacterium K. stuttgartiensis forms a distinct branch within anammox bacteria and the sequence similarity of less than 90% to B. anammoxidans is indicative of a genus level diversity of these bacteria [25]. The application of FISH probes showed the ...
Nitrifying Bacteria - Florida Rural Water Association
Nitrifying Bacteria - Florida Rural Water Association

... chemolithotrophic (chemical and stone eaters). They derive nutrients from inorganic compounds and don’t require an external organic food source, unlike more common heterotrophic bacteria, which subsist on organic food sources. Significant growth of nitrifying bacteria may be inhibited by the high fi ...
Complete the following equations
Complete the following equations

... (a) Reaction of calcium metal with water to form hydrogen gas and aqueous calcium hydroxide. Ca(s) + 2H2O(l)  Ca(OH)2(aq) + H2(g); (b) Reaction of solid calcium carbonate with dilute hydrochloric acid and the products are aqueous calcium chloride, water, and carbon dioxide gas. CaCO3(s) + 2HCl(aq) ...
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... • requires [HCN] = 0.01M • requires [H2CO] = 0.01M ...
chapter 11 - rci.rutgers.edu
chapter 11 - rci.rutgers.edu

... mitochondrial matrix of eukaryotic cells – whereas glycolysis occurs in the cytoplasm. The immediate products of the CAC are reduced cofactors (NADH and FADH2) which then feed electrons into oxidative phosphorylation, yielding much ATP. The CAC is connected with glycolysis via the Pyruvate DH Comple ...
PPT Nts Cellular Respiration
PPT Nts Cellular Respiration

... https://www.youtube.com/watch?v=EwqNp9cO_-4 – Why Can You Get Fat by Eating Sugar? ...
Chapter_02_4E - Ironbark (xtelco)
Chapter_02_4E - Ironbark (xtelco)

... • Without oxygen present, pyruvic acid produced by glycolysis becomes lactic acid • 1 mole of glycogen produces 3 moles of ATP; 1 mole of glucose produces 2 moles of ATP because 1 mole is used to convert glucose to glucose-6phosphate • ATP-PCr and glycolysis provide the energy for ~2 min of all-out ...
LC1
LC1

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Science 3 - Module 6 - Study Guide For the Oral Exam: You should
Science 3 - Module 6 - Study Guide For the Oral Exam: You should

< 1 ... 149 150 151 152 153 154 155 156 157 ... 389 >

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)
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