The Building Blocks of Life
... 5. Name each of your sugar monomers — have fun here and name them with imaginative names but they must end in “–ose” to remind you of the naming convention of sugars. Once this is complete take your disaccharide and bond it in the same manner with another pair of students using the same paper dehydr ...
... 5. Name each of your sugar monomers — have fun here and name them with imaginative names but they must end in “–ose” to remind you of the naming convention of sugars. Once this is complete take your disaccharide and bond it in the same manner with another pair of students using the same paper dehydr ...
The Structure and Function of Large Biological Molecules
... but only have 2 fatty acids attached to glycerol • The 3rd hydroxyl group is attached to a phosphate group (these can in turn bond to other molecules) ...
... but only have 2 fatty acids attached to glycerol • The 3rd hydroxyl group is attached to a phosphate group (these can in turn bond to other molecules) ...
Chapter 21
... • Conversion of CO2 to glucose in plants. • Synthesis of glucose in animals and humans. • Conversion of glucose to other carbohydrates. Conversion of CO2 to carbohydrates in plants • Photosynthesis takes place in plants, green algae, and cyanobacteria. ...
... • Conversion of CO2 to glucose in plants. • Synthesis of glucose in animals and humans. • Conversion of glucose to other carbohydrates. Conversion of CO2 to carbohydrates in plants • Photosynthesis takes place in plants, green algae, and cyanobacteria. ...
The Oxygen Cycle - EDHSGreenSea.net
... animal life and bacteria consume oxygen and release carbon dioxide ...
... animal life and bacteria consume oxygen and release carbon dioxide ...
Vitamins Clinical relevance: homocystinuria: B6 and/or B12 and/or
... Metabolite Cofactors o produced by metabolic pathways and used by other enzymes to carry out key rxns: ATP ...
... Metabolite Cofactors o produced by metabolic pathways and used by other enzymes to carry out key rxns: ATP ...
Citric Acid Cycle
... Also known as the Krebs cycle or the tricarboxylic acid cycle, the citric acid cycle is at the center of cellular metabolism. It plays a starring role in both the process of energy production and biosynthesis. The cycle finishes the sugar-breaking job started in glycolysis and fuels the production o ...
... Also known as the Krebs cycle or the tricarboxylic acid cycle, the citric acid cycle is at the center of cellular metabolism. It plays a starring role in both the process of energy production and biosynthesis. The cycle finishes the sugar-breaking job started in glycolysis and fuels the production o ...
Citric Acid Cycle - Progetto e
... Also known as the Krebs cycle or the tricarboxylic acid cycle, the citric acid cycle is at the center of cellular metabolism. It plays a starring role in both the process of energy production and biosynthesis. The cycle finishes the sugar-breaking job started in glycolysis and fuels the production o ...
... Also known as the Krebs cycle or the tricarboxylic acid cycle, the citric acid cycle is at the center of cellular metabolism. It plays a starring role in both the process of energy production and biosynthesis. The cycle finishes the sugar-breaking job started in glycolysis and fuels the production o ...
9 and 10 notes with blanks
... Following glycolysis and the citric acid cycle, NADH and FADH2 account for most of the energy extracted from food These two electron carriers donate electrons to the electron transport chain, which powers ATP synthesis via oxidative phosphorylation In cellular respiration, glucose and other organic ...
... Following glycolysis and the citric acid cycle, NADH and FADH2 account for most of the energy extracted from food These two electron carriers donate electrons to the electron transport chain, which powers ATP synthesis via oxidative phosphorylation In cellular respiration, glucose and other organic ...
Cellular Respiration REVIEW SHEET
... 7. Write equations to show how lactic acid fermentation compares with alcoholic fermentation. Which reactant(s) do they have in common? 8. How are fermentation and cellular respiration similar? What is the main difference between their starting compounds? 9. Summarize what happens during the Krebs c ...
... 7. Write equations to show how lactic acid fermentation compares with alcoholic fermentation. Which reactant(s) do they have in common? 8. How are fermentation and cellular respiration similar? What is the main difference between their starting compounds? 9. Summarize what happens during the Krebs c ...
Notes
... Four pairs of hydrogen atoms are also produced by the reduction of 3 NAD and one FAD molecules. Some ATP is also produced NADH and FADH2 are eventually used in the electron transport chain to produce additional ATP. The electron transport chain is a series of electron transport molecules attached to ...
... Four pairs of hydrogen atoms are also produced by the reduction of 3 NAD and one FAD molecules. Some ATP is also produced NADH and FADH2 are eventually used in the electron transport chain to produce additional ATP. The electron transport chain is a series of electron transport molecules attached to ...
Nucleic Acids (DNA and RNA) are not boring long polymers
... Chemically altered nucleosides derived from canonical deoxyribo‐ or ribo‐nucleoside derivatives of adenosine, guanosine, cytidine, thymidine or uridine are found in all types of nucleic acids, DNA and RNAs. They are particularly abundant in noncoding RNAs, such as transfer R ...
... Chemically altered nucleosides derived from canonical deoxyribo‐ or ribo‐nucleoside derivatives of adenosine, guanosine, cytidine, thymidine or uridine are found in all types of nucleic acids, DNA and RNAs. They are particularly abundant in noncoding RNAs, such as transfer R ...
syllabus - option b(human biochemistry)
... The aim of this option is to give students an understanding of the chemistry of important molecules foundin the human body, and the need for a balanced and healthy diet. Although the role that these molecules play in the body should be appreciated, the emphasis is placed on their chemistry, and stud ...
... The aim of this option is to give students an understanding of the chemistry of important molecules foundin the human body, and the need for a balanced and healthy diet. Although the role that these molecules play in the body should be appreciated, the emphasis is placed on their chemistry, and stud ...
chapter8powerpointle
... Breakdown products enter into respiratory pathways as intermediates (cont.) Proteins - Broken into amino acids (AAs) - Some AAs used to make other proteins - Excess AAs deaminated (NH2 removed) in liver Results ...
... Breakdown products enter into respiratory pathways as intermediates (cont.) Proteins - Broken into amino acids (AAs) - Some AAs used to make other proteins - Excess AAs deaminated (NH2 removed) in liver Results ...
Chapter 14 Review
... Five functions of proteins are to regulate the rate of reactions, control cell processes, help form bones and muscle, transport substances into and out of the cell, and help fight disease. ...
... Five functions of proteins are to regulate the rate of reactions, control cell processes, help form bones and muscle, transport substances into and out of the cell, and help fight disease. ...
Protein Synthesis PPT
... made, but proteins are made by the ribosomes—ribosomes are outside the nucleus in the cytoplasm. DNA is too large to leave the nucleus (double stranded), but RNA can leave the nucleus (single stranded). ...
... made, but proteins are made by the ribosomes—ribosomes are outside the nucleus in the cytoplasm. DNA is too large to leave the nucleus (double stranded), but RNA can leave the nucleus (single stranded). ...
Nov_16
... This gives you NADH Oxaloacetate can not enter mitochondrial miatriax….so we have to make asparatate (?) Shuttles are just mechanisms to transfer compounds across the membrane… o 12.7 o Kinase they phosphorylate things! ...
... This gives you NADH Oxaloacetate can not enter mitochondrial miatriax….so we have to make asparatate (?) Shuttles are just mechanisms to transfer compounds across the membrane… o 12.7 o Kinase they phosphorylate things! ...
Respiration
... cross the membrane. This creates a _________________. When ___________enters the ETC, it becomes the final electron acceptor of the Hydrogen ions and creates________. As the hydrogen ions come back across the membrane, ADP is converted ...
... cross the membrane. This creates a _________________. When ___________enters the ETC, it becomes the final electron acceptor of the Hydrogen ions and creates________. As the hydrogen ions come back across the membrane, ADP is converted ...
Which macromolecule stores genetic information? A. proteins B
... Carbohydrates, such as glucose, function in A. repelling water B. building proteins C. providing energy D. genetic info ...
... Carbohydrates, such as glucose, function in A. repelling water B. building proteins C. providing energy D. genetic info ...
Photosynthesis
... most common type of autotrophic nutrition In this process, organisms use energy from sunlight, carbon dioxide, and water to make its own food ...
... most common type of autotrophic nutrition In this process, organisms use energy from sunlight, carbon dioxide, and water to make its own food ...
Chapter 6 How Cells Harvest Chemical Energy
... • The rest of the path consists of an electron transport chain – This chain involves a series of redox reactions – These lead ultimately to the production of large amounts of ATP ...
... • The rest of the path consists of an electron transport chain – This chain involves a series of redox reactions – These lead ultimately to the production of large amounts of ATP ...
Unit 1: Biology Review
... some is kept in the body for blood pH (carbon dioxide) and hydrolysis reactions (water). - The most important product of respiration is the production of ATP (stored chemical potential energy). - Cell respiration occurs in your mitochondria (remember). - There are actually three stages to respiratio ...
... some is kept in the body for blood pH (carbon dioxide) and hydrolysis reactions (water). - The most important product of respiration is the production of ATP (stored chemical potential energy). - Cell respiration occurs in your mitochondria (remember). - There are actually three stages to respiratio ...
Lecture 17/18 - Aerobic and Anaerobic Metabolism
... 4.) Where in the cell does glycolysis take place? 5.) What occurs at both steps 1 and 3 in glycolysis? What enzyme catalyzes this reaction in step 1? What enzyme catalyzes the reaction in step 3? What occurs at step 2? 6.) What happens to phosphofructokinase when ATP binds to the regulatory site? Wh ...
... 4.) Where in the cell does glycolysis take place? 5.) What occurs at both steps 1 and 3 in glycolysis? What enzyme catalyzes this reaction in step 1? What enzyme catalyzes the reaction in step 3? What occurs at step 2? 6.) What happens to phosphofructokinase when ATP binds to the regulatory site? Wh ...
Molecules of Life
... Liver, muscle cells break down glycogen to release glucose when needed for energy ...
... Liver, muscle cells break down glycogen to release glucose when needed for energy ...
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.