Chem 365 Problem set 10 answer key 1. Ketone bodies are formed
... nervous system must continue to operate even when starving, so more and more ketone bodies are present in the blood which can lead to ketoacidosis over time. Ketoacidosis is fatal if not corrected in time. ...
... nervous system must continue to operate even when starving, so more and more ketone bodies are present in the blood which can lead to ketoacidosis over time. Ketoacidosis is fatal if not corrected in time. ...
Complex I - ISpatula
... NAD+ is strong oxidizing agent that can oxidize secondary alcohol into keton * electron donor= reducing agent ...
... NAD+ is strong oxidizing agent that can oxidize secondary alcohol into keton * electron donor= reducing agent ...
unit 2 – the chemistry of life
... Macromolecules of a few hundred to a few thousand monosaccharides joined by a glycosidic linkage Most important representatives and their functions: o Starch – a storage polysaccharide of plants that consists entirely of glucose molecules that join by a 1-4 carbon linkage by two α-glucose molecules. ...
... Macromolecules of a few hundred to a few thousand monosaccharides joined by a glycosidic linkage Most important representatives and their functions: o Starch – a storage polysaccharide of plants that consists entirely of glucose molecules that join by a 1-4 carbon linkage by two α-glucose molecules. ...
Lehninger Principles of Biochemistry
... H2O can be added to cis-aconitate in two different ways. Isocitrate is normally formed due to the low concentration of isocitrate, rapidly converted to a-ketoglutarate. ...
... H2O can be added to cis-aconitate in two different ways. Isocitrate is normally formed due to the low concentration of isocitrate, rapidly converted to a-ketoglutarate. ...
Elements and Molecules in Organisms
... Most common elements in living things are carbon, hydrogen, nitrogen, and oxygen. These four elements constitute about 95% of your body weight. All compounds can be classified in two broad categories --- organic and inorganic compounds. Organic compounds are made primarily of carbon. Carbon has four ...
... Most common elements in living things are carbon, hydrogen, nitrogen, and oxygen. These four elements constitute about 95% of your body weight. All compounds can be classified in two broad categories --- organic and inorganic compounds. Organic compounds are made primarily of carbon. Carbon has four ...
Bis2A 5.2 Mobile Energy Carriers
... liberate one or more of ATP's phosphates are exergonic and many, many cellular proteins have evolved to interact with ATP in ways that help to facilitate the transfer of energy from hydrolysis to myriad other cellular functions. In this way, ATP is often called the energy currency of the cell - it ...
... liberate one or more of ATP's phosphates are exergonic and many, many cellular proteins have evolved to interact with ATP in ways that help to facilitate the transfer of energy from hydrolysis to myriad other cellular functions. In this way, ATP is often called the energy currency of the cell - it ...
Chapter 13 - Cell Metabolism
... • Pyruvate is moved to the mitochondria • In the presence of O2 it is converted to 1 molecule of CO2 and the remaining 2 C’s are attached to Coenzyme A, creating Acetyl CoA using pyruvate dehydrogenase complex • Also generates a molecule of NADH ...
... • Pyruvate is moved to the mitochondria • In the presence of O2 it is converted to 1 molecule of CO2 and the remaining 2 C’s are attached to Coenzyme A, creating Acetyl CoA using pyruvate dehydrogenase complex • Also generates a molecule of NADH ...
Elements Found in Living Things - Fort Thomas Independent Schools
... Most common elements in living things are carbon, hydrogen, nitrogen, and oxygen. These four elements constitute about 95% of your body weight. All compounds can be classified in two broad categories --- organic and inorganic compounds. Organic compounds are made primarily of carbon. Carbon has four ...
... Most common elements in living things are carbon, hydrogen, nitrogen, and oxygen. These four elements constitute about 95% of your body weight. All compounds can be classified in two broad categories --- organic and inorganic compounds. Organic compounds are made primarily of carbon. Carbon has four ...
Oxidation-Reduction (Redox) Reactions
... PROBLEM: Identify the species oxidized and reduced and the oxidizing and reducing agent in the following net ionic equation: 3 SO42- (aq) + 12 H+ (aq) + 2 Al (s) ...
... PROBLEM: Identify the species oxidized and reduced and the oxidizing and reducing agent in the following net ionic equation: 3 SO42- (aq) + 12 H+ (aq) + 2 Al (s) ...
fatty acid synthesis
... activity of acyl-carnitine transferase. Mice lacking ACC2 have less body fat in spite if increased food intake - consistent with enhanced FA oxidation in these animals. Thus, malonyl-CoA produced by ACC-2 is exclusively involved in regulation of fatty acid oxidation (by inhibiting acycarnitine trans ...
... activity of acyl-carnitine transferase. Mice lacking ACC2 have less body fat in spite if increased food intake - consistent with enhanced FA oxidation in these animals. Thus, malonyl-CoA produced by ACC-2 is exclusively involved in regulation of fatty acid oxidation (by inhibiting acycarnitine trans ...
Basic_Chemistry___Biochemistry__Ch_2__S2
... – Polypeptide takes on orientation in space Tertiary Structure – Final three-dimensional shape Quaternary Structure – Proteins with more than one polypeptide ...
... – Polypeptide takes on orientation in space Tertiary Structure – Final three-dimensional shape Quaternary Structure – Proteins with more than one polypeptide ...
- PlanbookConnect
... photosynthesis and cellular respiration? A. Photosynthesis uses light energy B. Photosynthesis only occurs in heterotrophs C. Cellular respiration makes oxygen ...
... photosynthesis and cellular respiration? A. Photosynthesis uses light energy B. Photosynthesis only occurs in heterotrophs C. Cellular respiration makes oxygen ...
Medical Biochemistry at a Glance. 3rd Edition. At a Glance Brochure
... Part 3 Formation of ATP: oxidation and reduction reactions 9 Oxidation/reduction reactions, coenzymes and prosthetic groups 26 10 Anaerobic production of ATP by substrate–level phosphorylation, from phosphocreatine and by the adenylate kinase (myokinase) reaction 28 ...
... Part 3 Formation of ATP: oxidation and reduction reactions 9 Oxidation/reduction reactions, coenzymes and prosthetic groups 26 10 Anaerobic production of ATP by substrate–level phosphorylation, from phosphocreatine and by the adenylate kinase (myokinase) reaction 28 ...
BB 451/551 Exam 1 - Oregon State University
... the lettered responses following it. Each statement may have more than one answer that is correct, one answer that is correct, or no answers that are correct. Students should clearly circle only those responses that complete the sentence to make a correct statement. Points will be awarded for each c ...
... the lettered responses following it. Each statement may have more than one answer that is correct, one answer that is correct, or no answers that are correct. Students should clearly circle only those responses that complete the sentence to make a correct statement. Points will be awarded for each c ...
Unit 2
... After this page is a sheet of elements; you are expected to know the symbols and names of those elements. The packet is important, but more important is that you understand the material on this. As such you will be tested on these assignments in one big test. The test will occur on the first non-sho ...
... After this page is a sheet of elements; you are expected to know the symbols and names of those elements. The packet is important, but more important is that you understand the material on this. As such you will be tested on these assignments in one big test. The test will occur on the first non-sho ...
Unit 2
... course. After this page is a sheet of elements; you are expected to know the symbols and names of those elements. The packet is important, but more important is that you understand the material on this. As such you will be tested on these assignments in one big test. The test will occur on the first ...
... course. After this page is a sheet of elements; you are expected to know the symbols and names of those elements. The packet is important, but more important is that you understand the material on this. As such you will be tested on these assignments in one big test. The test will occur on the first ...
CHAPTER 6
... • Organisms show a marked similarity in their major metabolic pathways • All life descended from a common ancestral form • For example, Glycolysis, the metabolic pathway by which energy is released from glucose and captured in the form of ATP under anaerobic condition, is common to almost every cell ...
... • Organisms show a marked similarity in their major metabolic pathways • All life descended from a common ancestral form • For example, Glycolysis, the metabolic pathway by which energy is released from glucose and captured in the form of ATP under anaerobic condition, is common to almost every cell ...
sample mt exam - Ltcconline.net
... c. the fact that some energy is destroyed in any energy conversion d. the fact that energy transformations are never 100% efficient e. both b and d 24. (1 pt) Diffusion does not require the cell to expend ATP. Therefore, diffusion is considered a type of a. exocytosis b. phagocytosis c. passive tran ...
... c. the fact that some energy is destroyed in any energy conversion d. the fact that energy transformations are never 100% efficient e. both b and d 24. (1 pt) Diffusion does not require the cell to expend ATP. Therefore, diffusion is considered a type of a. exocytosis b. phagocytosis c. passive tran ...
Enzymes and Metabolic Pathways
... results of a long series of chemical reactions called metabolic pathways. These reactions utilize several different enzymes at each step, producing intermediate products, on their way to the final product. 18. End product inhibition: As final products are produced in metabolic pathways, they are use ...
... results of a long series of chemical reactions called metabolic pathways. These reactions utilize several different enzymes at each step, producing intermediate products, on their way to the final product. 18. End product inhibition: As final products are produced in metabolic pathways, they are use ...
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)