27_InstGuide_AR
... bi- = two (binary fission: the type of cell division by which prokaryotes reproduce; each dividing daughter cell receives a copy of the single parental chromosome) chemo- = chemical; hetero- = different (chemoheterotroph: an organism that must consume organic molecules for both energy and carbon) en ...
... bi- = two (binary fission: the type of cell division by which prokaryotes reproduce; each dividing daughter cell receives a copy of the single parental chromosome) chemo- = chemical; hetero- = different (chemoheterotroph: an organism that must consume organic molecules for both energy and carbon) en ...
Nutrient Cycles notes
... 2. If the soil is compressed over time, it will become sedimentary rock, again. …or it could be washed into bodies of water where it will become sediment on the seafloor ...
... 2. If the soil is compressed over time, it will become sedimentary rock, again. …or it could be washed into bodies of water where it will become sediment on the seafloor ...
Energetics at the Molecular Level Energetics: Scientific Foundations of Obesity and Other Health Aspects Douglas R Moellering, Ph.D.
... FAD (flavin adenine dinucleotide): • derived from riboflavin bound to phosphate of ADP • redox cofactor involved in metabolism. • two different redox states that provide its function. • FAD can be reduced to the FADH2, whereby it accepts two hydrogen atoms: • Many oxidoreductases, called flavoenzyme ...
... FAD (flavin adenine dinucleotide): • derived from riboflavin bound to phosphate of ADP • redox cofactor involved in metabolism. • two different redox states that provide its function. • FAD can be reduced to the FADH2, whereby it accepts two hydrogen atoms: • Many oxidoreductases, called flavoenzyme ...
Glycolysis Citric Acid Cycle Krebs Cycle Oxidative
... no ATP produced; makes NAD+ needed for glycolysis to continue Part of the Cori Cycle at right ...
... no ATP produced; makes NAD+ needed for glycolysis to continue Part of the Cori Cycle at right ...
ELECTRON TRANSPORT CHAIN, OXIDATIVE
... • Transport of Electrons and Oxidative Phosphorylation of ADP are tightly Coupled reactions, • Free Energy released is stored as ATP, • Damaged Mitochondria: • Electron transport may occur without Oxidative Phosphorylation, • Free Energy released as Electrons are transported will not be stored as AT ...
... • Transport of Electrons and Oxidative Phosphorylation of ADP are tightly Coupled reactions, • Free Energy released is stored as ATP, • Damaged Mitochondria: • Electron transport may occur without Oxidative Phosphorylation, • Free Energy released as Electrons are transported will not be stored as AT ...
Biology Name_____________________________________
... information, graphic organizers not only help categorize facts but serve as a memory aid. You will make a graphic organizer that will serve as a study aid for this chapter. Your organizer must include symbols, pictures, diagrams, charts, etc. Do not simply put the words on a piece of paper. This ass ...
... information, graphic organizers not only help categorize facts but serve as a memory aid. You will make a graphic organizer that will serve as a study aid for this chapter. Your organizer must include symbols, pictures, diagrams, charts, etc. Do not simply put the words on a piece of paper. This ass ...
Communication
... recall the structure of a liver mitochondrion identify inner and outer membranes and the inter membranal space state that, during aerobic respiration in animals, pyruvate is actively transported into mitochondria; explain, with the aid of diagrams and electron micrographs, how the structure of ...
... recall the structure of a liver mitochondrion identify inner and outer membranes and the inter membranal space state that, during aerobic respiration in animals, pyruvate is actively transported into mitochondria; explain, with the aid of diagrams and electron micrographs, how the structure of ...
Study Guide Cellular Respiration
... 2. Respiration and Photosynthesis: Photosynthesis uses CO2 and H2O molecules to form C6H12O6 (glucose) and O2. Respiration is just the opposite, it uses O2 to breakdown glucose into CO2 and H2O. It results in chemical cycling in biosphere. 3. Respiration and Breathing: Respiration takes place in cel ...
... 2. Respiration and Photosynthesis: Photosynthesis uses CO2 and H2O molecules to form C6H12O6 (glucose) and O2. Respiration is just the opposite, it uses O2 to breakdown glucose into CO2 and H2O. It results in chemical cycling in biosphere. 3. Respiration and Breathing: Respiration takes place in cel ...
Middle School Life Science
... 2. Investigate how organisms or populations may interact with one another through symbiotic relationships and how some species have become so adapted to each other that neither could survive without the other (e.g., predator-prey, parasitism, mutualism and commensalism). 3. Explain how the number of ...
... 2. Investigate how organisms or populations may interact with one another through symbiotic relationships and how some species have become so adapted to each other that neither could survive without the other (e.g., predator-prey, parasitism, mutualism and commensalism). 3. Explain how the number of ...
Cellular Respiration
... selectively permeable membrane • Glucose is too big to fit through the pores • In Glycolysis, the Glucose molecule is broken into two molecules of Pyruvate Remember…Glyco stands for “Glucose”... ...
... selectively permeable membrane • Glucose is too big to fit through the pores • In Glycolysis, the Glucose molecule is broken into two molecules of Pyruvate Remember…Glyco stands for “Glucose”... ...
The Citric Acid Cycle
... • Citric acid cycle is an important catabolic process: it makes GTP, and reduced cofactors that could yield ATP • Citric acid cycle plays important anabolic roles in the cell ...
... • Citric acid cycle is an important catabolic process: it makes GTP, and reduced cofactors that could yield ATP • Citric acid cycle plays important anabolic roles in the cell ...
Chapter Outline
... 5. Glucose is a high-energy molecule; CO2 and H2O are low-energy molecules; cellular respiration is thus exergonic because it releases energy. 6. Electrons are removed from substrates and received by oxygen, which combines with H + to become water. 7. Glucose is oxidized and O2 is reduced. 8. The re ...
... 5. Glucose is a high-energy molecule; CO2 and H2O are low-energy molecules; cellular respiration is thus exergonic because it releases energy. 6. Electrons are removed from substrates and received by oxygen, which combines with H + to become water. 7. Glucose is oxidized and O2 is reduced. 8. The re ...
Unit 2 Notes: Ecology
... EX: Nitrogen fixing Nodules Bacteria in the nodules can take nitrogen gas from the atmosphere and turn it into a form that can be used by the plant; in return, the plant protects the bacteria from harmful oxygen and the bacteria get food from the plant. ...
... EX: Nitrogen fixing Nodules Bacteria in the nodules can take nitrogen gas from the atmosphere and turn it into a form that can be used by the plant; in return, the plant protects the bacteria from harmful oxygen and the bacteria get food from the plant. ...
lecture CH23 chem131pikul
... •Hydrolysis of ATP cleaves 1 phosphate group. •This forms ADP and hydrogen phosphate (HPO42−), releasing 7.3 kcal/mol of energy. ...
... •Hydrolysis of ATP cleaves 1 phosphate group. •This forms ADP and hydrogen phosphate (HPO42−), releasing 7.3 kcal/mol of energy. ...
Answers for Anchor 8 Packet
... 9. Forests of American beech and sugar maple trees are a type of climax community found in parts of western Pennsylvania. Which statement is most likely true concerning these plant species? a. Their roots change environments of bare rock to fertile soil b. Their seeds grow best in bare soil with lit ...
... 9. Forests of American beech and sugar maple trees are a type of climax community found in parts of western Pennsylvania. Which statement is most likely true concerning these plant species? a. Their roots change environments of bare rock to fertile soil b. Their seeds grow best in bare soil with lit ...
Bacteria: The good, bad and the ugly
... such as zooplankton (microscopic, single-celled animal-like floating organisms) would starve. But besides all of this, bacteria are helpful in so many other ways! Do you like to eat pickles, yoghurt, cheese, bread or soy sauce? All of these require a fermentation (a type of respiration that does not ...
... such as zooplankton (microscopic, single-celled animal-like floating organisms) would starve. But besides all of this, bacteria are helpful in so many other ways! Do you like to eat pickles, yoghurt, cheese, bread or soy sauce? All of these require a fermentation (a type of respiration that does not ...
chapter_14_respiration_in_plants
... value is one for carbohydrates. However, it is always less than one for fats as fats consume more oxygen for respiration than carbohydrates. It can be illustrated through the example of tripalmitin fatty acid, which consumes 145 molecules of O2for respiration while 102 molecules of CO2are evolved. T ...
... value is one for carbohydrates. However, it is always less than one for fats as fats consume more oxygen for respiration than carbohydrates. It can be illustrated through the example of tripalmitin fatty acid, which consumes 145 molecules of O2for respiration while 102 molecules of CO2are evolved. T ...
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)