Araujo Gras Ginovart - Proceeding - Final
... Modeling a bioreactor to grow P. denitrificans in a culture medium with succinate, as electron donor and Csource, ammonium as N-source and various electron acceptors as oxygen, nitrate, nitrite, nitrogen monoxide and nitrous oxide, in order to identify those factors which are significant to the dyna ...
... Modeling a bioreactor to grow P. denitrificans in a culture medium with succinate, as electron donor and Csource, ammonium as N-source and various electron acceptors as oxygen, nitrate, nitrite, nitrogen monoxide and nitrous oxide, in order to identify those factors which are significant to the dyna ...
Instructor: Brendan Leezer
... They are the major components of the membranes that surround all living cells The most common type of lipid consists of three fatty acids bound to a molecule of glycerol Proteins = A large, complex polymer composed of carbon, hydrogen, oxygen, nitrogen, and usually sulfur. Proteins are essenti ...
... They are the major components of the membranes that surround all living cells The most common type of lipid consists of three fatty acids bound to a molecule of glycerol Proteins = A large, complex polymer composed of carbon, hydrogen, oxygen, nitrogen, and usually sulfur. Proteins are essenti ...
Media Classification and Bacterial Nutritional Requirements
... you have learned in the lectures, microorganisms are greatly affected by environmental conditions and will grow in accordance to how these environmental niches support their individual needs. Factors that affect microbial growth include but are not limited to, pH, osmolarity, water activity, tempera ...
... you have learned in the lectures, microorganisms are greatly affected by environmental conditions and will grow in accordance to how these environmental niches support their individual needs. Factors that affect microbial growth include but are not limited to, pH, osmolarity, water activity, tempera ...
Slide 1 - Educator Pages
... produce wastes in the food web, it is an organism called a __________ that breaks down these materials into simpler substances that plants can use. ...
... produce wastes in the food web, it is an organism called a __________ that breaks down these materials into simpler substances that plants can use. ...
coupling membrane
... NADH and succinate) in citric acid cycle 4) the oxidation of reduced cofactors by oxygen forming water and releasing energy (respiratory electron transfer) ...
... NADH and succinate) in citric acid cycle 4) the oxidation of reduced cofactors by oxygen forming water and releasing energy (respiratory electron transfer) ...
perspectives on ecology energy flow through
... This is the sort of question considered in "ecosystem ecology." Defining an ecosystem: all interacting populations (species, organisms) plus physical influences in one contiguous area specific definitions depend on the ecosystem under study: arbitrary choice of investigator: define boundaries (best ...
... This is the sort of question considered in "ecosystem ecology." Defining an ecosystem: all interacting populations (species, organisms) plus physical influences in one contiguous area specific definitions depend on the ecosystem under study: arbitrary choice of investigator: define boundaries (best ...
Krebs (Citric Acid) Cycle
... Krebs (Citric Acid) Cycle It is also known as Tricarboxylic Acid (TCA) cycle. In prokaryotic cells, the citric acid cycle occurs in the cytoplasm; in eukaryotic cells, the citric acid cycle takes place in the matrix of the mitochondria. The Krebs Cycle is the source for the precursors of many molecu ...
... Krebs (Citric Acid) Cycle It is also known as Tricarboxylic Acid (TCA) cycle. In prokaryotic cells, the citric acid cycle occurs in the cytoplasm; in eukaryotic cells, the citric acid cycle takes place in the matrix of the mitochondria. The Krebs Cycle is the source for the precursors of many molecu ...
Dupont Riboprinter Microbial Characterization System
... batches can be loaded every 2-3 hours The flexibility to match any situation. With the RiboPrinter® system restriction enzyme flexibility, ribotyping bacteria can be performed with either a prepackaged restriction enzyme or a custom configuration, while retaining the advantages of full automation. G ...
... batches can be loaded every 2-3 hours The flexibility to match any situation. With the RiboPrinter® system restriction enzyme flexibility, ribotyping bacteria can be performed with either a prepackaged restriction enzyme or a custom configuration, while retaining the advantages of full automation. G ...
Wound-Healing Bacteria
... • Cause bacteria to cut DNA responsible for immuno-cloaker and infection stoppers when not exposed to chemicals characteristic of a wound environment – In vivo detection of secreted proteins from wounded skin using capillary ultrafiltration probes and mass spectrometric proteomics, Chun-Ming Huang, ...
... • Cause bacteria to cut DNA responsible for immuno-cloaker and infection stoppers when not exposed to chemicals characteristic of a wound environment – In vivo detection of secreted proteins from wounded skin using capillary ultrafiltration probes and mass spectrometric proteomics, Chun-Ming Huang, ...
The Significance of Carbon - Ms. Mosby`s Science Class
... Carbon is the most important element to life. Without this element, life as we know it would not exist. As you will see, carbon is the central element in compounds necessary for life-organic compounds. These compounds include carbohydrates, lipids, proteins and nucleic acids. The Significance of Car ...
... Carbon is the most important element to life. Without this element, life as we know it would not exist. As you will see, carbon is the central element in compounds necessary for life-organic compounds. These compounds include carbohydrates, lipids, proteins and nucleic acids. The Significance of Car ...
CHAPTER 9
... membranes of chloroplasts (thylakoids) and are connected by the transfer of higher free energy electrons through an electron transport chain (ETC). [See also 4.A.2] 3. When electrons are transferred between molecules in a sequence of reactions as they pass through the ETC, an electrochemical gradien ...
... membranes of chloroplasts (thylakoids) and are connected by the transfer of higher free energy electrons through an electron transport chain (ETC). [See also 4.A.2] 3. When electrons are transferred between molecules in a sequence of reactions as they pass through the ETC, an electrochemical gradien ...
Ch 4: Cellular Metabolism
... – Substrate-Level Phosphorylation • Glycolysis • Krebs (TCA) Cycle ...
... – Substrate-Level Phosphorylation • Glycolysis • Krebs (TCA) Cycle ...
Cellular Respiration
... oxygen, do some aerobic and some anaerobic respiration As a result of anaerobic, they make alcohol and CO2 In wine, CO2 evaporates and left with alcohol in the grape juice In bread, baking the bread makes the CO2 and ...
... oxygen, do some aerobic and some anaerobic respiration As a result of anaerobic, they make alcohol and CO2 In wine, CO2 evaporates and left with alcohol in the grape juice In bread, baking the bread makes the CO2 and ...
Understand the principles of conservation of matter and energy and
... • Occurs in membranous organelles of green plant cells called chloroplasts • 6H20+6CO2 + solar energy = C6H12O6+6O2 • In other words, water and carbon dioxide in the presence of sunlight yields glucose (sugar) and oxygen • Glucose serves as primary fuel for all metabolic processes in plant cells Res ...
... • Occurs in membranous organelles of green plant cells called chloroplasts • 6H20+6CO2 + solar energy = C6H12O6+6O2 • In other words, water and carbon dioxide in the presence of sunlight yields glucose (sugar) and oxygen • Glucose serves as primary fuel for all metabolic processes in plant cells Res ...
Chapter 2 Concepts of Ecology and Natural Resources
... the secondary consumers, they are also called secondary carnivores, e.g. lions which feed upon cats and dogs, etc. ...
... the secondary consumers, they are also called secondary carnivores, e.g. lions which feed upon cats and dogs, etc. ...
wetland slides 8
... (zone) between open lakes and upland terrestrial forest habitats? 4. What is the difference between (or define, up to you) allogenic and autogenic succession. 5. Give an example of both primary and secondary succession. ...
... (zone) between open lakes and upland terrestrial forest habitats? 4. What is the difference between (or define, up to you) allogenic and autogenic succession. 5. Give an example of both primary and secondary succession. ...
GLYCOLYSIS AND FERMENTATION
... 3. These pathways regenerate NAD1, which the cells can use to keep glycolysis going to make more ATP in the absence of oxygen. 4. Without niacin or the ability to make it, the person would be deficient in NAD1. Since NAD1 is used in Step 3 of glycolysis, glycolysis would be inhibited. STRUCTURES AND ...
... 3. These pathways regenerate NAD1, which the cells can use to keep glycolysis going to make more ATP in the absence of oxygen. 4. Without niacin or the ability to make it, the person would be deficient in NAD1. Since NAD1 is used in Step 3 of glycolysis, glycolysis would be inhibited. STRUCTURES AND ...
Unit D: Changes in Living Systems
... • Biological amplification/ magnification – the buildup of toxins as you move up a food chain. • Therefore, the higher the trophic level, the greater the concentration of toxins • Toxins affect the environment in unexpected ways.. Example: DDT accumulation in the Peregrine Falcon creates thin shells ...
... • Biological amplification/ magnification – the buildup of toxins as you move up a food chain. • Therefore, the higher the trophic level, the greater the concentration of toxins • Toxins affect the environment in unexpected ways.. Example: DDT accumulation in the Peregrine Falcon creates thin shells ...
8.4 - Life on Earth
... from the effort of creation. - Aboriginals: Dreamtime; great supernatural beings existed in the dreamtime and created the Earth and everything in it - Greek: Aristotle’s ideas that the whole universe had a hierarchy and that it started from rocks, up through plants and animals, to humans, and finall ...
... from the effort of creation. - Aboriginals: Dreamtime; great supernatural beings existed in the dreamtime and created the Earth and everything in it - Greek: Aristotle’s ideas that the whole universe had a hierarchy and that it started from rocks, up through plants and animals, to humans, and finall ...
Unit D: Changes in Living Systems
... • Biological amplification/ magnification – the buildup of toxins as you move up a food chain. • Therefore, the higher the trophic level, the greater the concentration of toxins • Toxins affect the environment in unexpected ways.. Example: DDT accumulation in the Peregrine Falcon creates thin shells ...
... • Biological amplification/ magnification – the buildup of toxins as you move up a food chain. • Therefore, the higher the trophic level, the greater the concentration of toxins • Toxins affect the environment in unexpected ways.. Example: DDT accumulation in the Peregrine Falcon creates thin shells ...
Ans 518_class 4
... • Using C-containing molecules that originated with dietary carbohydrate and metabolized to tricarboxylic acids , we are generating ATP and reducing power that will flow into the electron transport chain • “anything containing C and H that can be reduced to CO2 and H2O contains energy”…..oxygen serv ...
... • Using C-containing molecules that originated with dietary carbohydrate and metabolized to tricarboxylic acids , we are generating ATP and reducing power that will flow into the electron transport chain • “anything containing C and H that can be reduced to CO2 and H2O contains energy”…..oxygen serv ...
Discussion Points: Cellular Respiration
... The mitochondria are large organelle with two cell membranes. The inner membrane is folded over on itself many times. The folds of the inner membrane are called cristae which has large surface area for aerobic respiration to take place. Aerobic respiration actually involves two linked processes, ca ...
... The mitochondria are large organelle with two cell membranes. The inner membrane is folded over on itself many times. The folds of the inner membrane are called cristae which has large surface area for aerobic respiration to take place. Aerobic respiration actually involves two linked processes, ca ...
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)