Chapter 9
... BIOL V04 Lecture: Glycolysis, Cellular Respiration & Fermentation (Ch 9) © copyright 2015 Marta D. de Jesus I. In general A. we use food B. but we can’t make food (consumers) C. there are more options D. kinds of reactions occuring in these kinds of processes 1. functional group transfers or release ...
... BIOL V04 Lecture: Glycolysis, Cellular Respiration & Fermentation (Ch 9) © copyright 2015 Marta D. de Jesus I. In general A. we use food B. but we can’t make food (consumers) C. there are more options D. kinds of reactions occuring in these kinds of processes 1. functional group transfers or release ...
Chem of Life_Bio
... Viewed under a microscope, the starch grains in these plants cells are visible as small dots. ...
... Viewed under a microscope, the starch grains in these plants cells are visible as small dots. ...
Biology of the Cell - Practice Exam: Unit III (Answer key)
... None of the above choices are correct. ...
... None of the above choices are correct. ...
Organic Compounds
... RNA (ribonucleic acid). Together with proteins, nucleic acids make up the most important and complex macromolecules. Found in abundance in all living things, they have function in encoding, transmitting and expressing genetic information. ...
... RNA (ribonucleic acid). Together with proteins, nucleic acids make up the most important and complex macromolecules. Found in abundance in all living things, they have function in encoding, transmitting and expressing genetic information. ...
3.2 and 3.3
... carbohydrates c) Defined based on their solubility: 1) they are insoluble in ___________ 2) they are soluble in ____________ d) Primary function – to store large amounts of energy (twice as much energy as carbs and ...
... carbohydrates c) Defined based on their solubility: 1) they are insoluble in ___________ 2) they are soluble in ____________ d) Primary function – to store large amounts of energy (twice as much energy as carbs and ...
Week Of: 8/22-8/26
... objective should be essential an agreed upon functions of a topic, skill, or concept from the cell involve guaranteed ACPSD chemical curriculum. reactions that take place between many different types of molecules (including carbohydrate s, lipids, proteins and nucleic acids) and are catalyzed by enz ...
... objective should be essential an agreed upon functions of a topic, skill, or concept from the cell involve guaranteed ACPSD chemical curriculum. reactions that take place between many different types of molecules (including carbohydrate s, lipids, proteins and nucleic acids) and are catalyzed by enz ...
Visualizing Biological Pathways
... enzymes) and a heat-insensitive low-molecular-weight cytoplasm fraction (ADP, ATP and NAD+ and other cofactors). are required together for fermentation to proceed in 1905. ...
... enzymes) and a heat-insensitive low-molecular-weight cytoplasm fraction (ADP, ATP and NAD+ and other cofactors). are required together for fermentation to proceed in 1905. ...
Princeton H - SchoolNotes
... F. What is a monosaccharide? disaccharide? polysaccharide? (eg. of each) G. How do carbohydrates undergo dehydration synthesis? H. How do carbohydrates undergo hydrolysis? I. How do you test a food sample for the presence of a. monosaccharides b. starch (Lab 15) IV. Lipids (Chapter3.2; 48.1; Lab 15) ...
... F. What is a monosaccharide? disaccharide? polysaccharide? (eg. of each) G. How do carbohydrates undergo dehydration synthesis? H. How do carbohydrates undergo hydrolysis? I. How do you test a food sample for the presence of a. monosaccharides b. starch (Lab 15) IV. Lipids (Chapter3.2; 48.1; Lab 15) ...
Metabolism: the Degradation and Synthesis of Living Cells
... as a series of enzyme-catalyzed linear, branched or circular reactions, or pathways. • Highly coupled and interconnected (“Every road leads to Rome”). • Highly regulated (often reciprocally) to achieve the best economy (“Balanced supply and demand”). • The number of reactions is large (over 1000), h ...
... as a series of enzyme-catalyzed linear, branched or circular reactions, or pathways. • Highly coupled and interconnected (“Every road leads to Rome”). • Highly regulated (often reciprocally) to achieve the best economy (“Balanced supply and demand”). • The number of reactions is large (over 1000), h ...
Metabolism III
... direction of biosynthesis – done by coupling breakdown of ATP to certain reactions in biosynthetic pathways – drives the biosynthetic reaction to completion ...
... direction of biosynthesis – done by coupling breakdown of ATP to certain reactions in biosynthetic pathways – drives the biosynthetic reaction to completion ...
General Biology Notes 10 Energy: ATP, Cellular Respiration and
... A. The cell uses ______________ to do many things, such as… 1. Movement: energy is used to moves ions, monosaccharides, _____________ ___________, and other things across the cell membrane (active transport); energy is used to move things within cells, such as _________________ and ____________ stra ...
... A. The cell uses ______________ to do many things, such as… 1. Movement: energy is used to moves ions, monosaccharides, _____________ ___________, and other things across the cell membrane (active transport); energy is used to move things within cells, such as _________________ and ____________ stra ...
a) Water is a good solvent – all molecules in a living things are
... link with each other by the covalent bonds to form the chains of oligomers and polymers. The oligomers contain small number of monomers (from two to twenty), the polymers contain from hundreds to millions monomers in the chain. 2.1.2. The monomers for different types of polymers are: monosaccharides ...
... link with each other by the covalent bonds to form the chains of oligomers and polymers. The oligomers contain small number of monomers (from two to twenty), the polymers contain from hundreds to millions monomers in the chain. 2.1.2. The monomers for different types of polymers are: monosaccharides ...
Intro to Matter Intro to BioMolecules
... To increase rate of chemical reactions Life depends on these reactions. Without catalysts, they would happen too slowly for our metabolism to function properly ...
... To increase rate of chemical reactions Life depends on these reactions. Without catalysts, they would happen too slowly for our metabolism to function properly ...
Chemistry of Life Chapter 3 ORGANIC CHEMISTRY Introduction
... molecules, water (a special type of covalent bond) and pH or hydrogen ion concentration of a solution. This week we will explore four classes macromolecules found in living systems: carbohydrates, lipids, proteins, and nucleic acids. By definition organic compounds are carbon based. These carbon com ...
... molecules, water (a special type of covalent bond) and pH or hydrogen ion concentration of a solution. This week we will explore four classes macromolecules found in living systems: carbohydrates, lipids, proteins, and nucleic acids. By definition organic compounds are carbon based. These carbon com ...
Roland-Story Biology Class
... 27. Predict the effect that a molecule that interferes with the action of carbonic anhydrase would have on your body. ...
... 27. Predict the effect that a molecule that interferes with the action of carbonic anhydrase would have on your body. ...
Essential Concept of Metabolism
... ones, and catabolism, reactions that release energy by breaking complex molecules into simpler ones. Autotroph, which use carbon dioxide to synthesize organic molecules, include photoautotrophs (which carry on photosynthesis) and chemoautotrophs. Heterotrophs, which use organic molecules made by oth ...
... ones, and catabolism, reactions that release energy by breaking complex molecules into simpler ones. Autotroph, which use carbon dioxide to synthesize organic molecules, include photoautotrophs (which carry on photosynthesis) and chemoautotrophs. Heterotrophs, which use organic molecules made by oth ...
Black-Chapter 5 – Essential Concept of Metabolism
... ones, and catabolism, reactions that release energy by breaking complex molecules into simpler ones. Autotroph, which use carbon dioxide to synthesize organic molecules, include photoautotrophs (which carry on photosynthesis) and chemoautotrophs. Heterotrophs, which use organic molecules made by oth ...
... ones, and catabolism, reactions that release energy by breaking complex molecules into simpler ones. Autotroph, which use carbon dioxide to synthesize organic molecules, include photoautotrophs (which carry on photosynthesis) and chemoautotrophs. Heterotrophs, which use organic molecules made by oth ...
Ch. 9 Cellular Respiration
... Folding increases surface area ( # of reactions) Most compounds are proteins (some pigments) cytochrome c used to trace DNA lineage Function as enzymes directing the flow of reactions that move e(alternate between oxidized and reduced state) NADH and FADH2 are from Krebs and glycolysis NADH and FADH ...
... Folding increases surface area ( # of reactions) Most compounds are proteins (some pigments) cytochrome c used to trace DNA lineage Function as enzymes directing the flow of reactions that move e(alternate between oxidized and reduced state) NADH and FADH2 are from Krebs and glycolysis NADH and FADH ...
Ch. 9 Cellular Respiration
... Folding increases surface area ( # of reactions) Most compounds are proteins (some pigments) cytochrome c used to trace DNA lineage Function as enzymes directing the flow of reactions that move e(alternate between oxidized and reduced state) NADH and FADH2 are from Krebs and glycolysis NADH and FADH ...
... Folding increases surface area ( # of reactions) Most compounds are proteins (some pigments) cytochrome c used to trace DNA lineage Function as enzymes directing the flow of reactions that move e(alternate between oxidized and reduced state) NADH and FADH2 are from Krebs and glycolysis NADH and FADH ...
Metabolism
Metabolism (from Greek: μεταβολή metabolē, ""change"") is the set of life-sustaining chemical transformations within the cells of living organisms. These enzyme-catalyzed reactions allow organisms to grow and reproduce, maintain their structures, and respond to their environments. The word metabolism can also refer to all chemical reactions that occur in living organisms, including digestion and the transport of substances into and between different cells, in which case the set of reactions within the cells is called intermediary metabolism or intermediate metabolism.Metabolism is usually divided into two categories: catabolism, the breaking down of organic matter by way of cellular respiration, and anabolism, the building up of components of cells such as proteins and nucleic acids. Usually, breaking down releases energy and building up consumes energy.The chemical reactions of metabolism are organized into metabolic pathways, in which one chemical is transformed through a series of steps into another chemical, by a sequence of enzymes. Enzymes are crucial to metabolism because they allow organisms to drive desirable reactions that require energy that will not occur by themselves, by coupling them to spontaneous reactions that release energy. Enzymes act as catalysts that allow the reactions to proceed more rapidly. Enzymes also allow the regulation of metabolic pathways in response to changes in the cell's environment or to signals from other cells.The metabolic system of a particular organism determines which substances it will find nutritious and which poisonous. For example, some prokaryotes use hydrogen sulfide as a nutrient, yet this gas is poisonous to animals. The speed of metabolism, the metabolic rate, influences how much food an organism will require, and also affects how it is able to obtain that food.A striking feature of metabolism is the similarity of the basic metabolic pathways and components between even vastly different species. For example, the set of carboxylic acids that are best known as the intermediates in the citric acid cycle are present in all known organisms, being found in species as diverse as the unicellular bacterium Escherichia coli and huge multicellular organisms like elephants. These striking similarities in metabolic pathways are likely due to their early appearance in evolutionary history, and their retention because of their efficacy.