File
... nucleotide monomers. Cells use nucleic acids for information storage and transfer. Nucleic acids are nucleotide polymers. - Nucleic acids contain four different nucleotide bases. In DNA, these are adenine, guanine, cytosine, and thymine. In RNA, thymine is replaced by uracil. ...
... nucleotide monomers. Cells use nucleic acids for information storage and transfer. Nucleic acids are nucleotide polymers. - Nucleic acids contain four different nucleotide bases. In DNA, these are adenine, guanine, cytosine, and thymine. In RNA, thymine is replaced by uracil. ...
Chapter 3: Biochemistry
... Most lipids contain fatty acids, unbranched carbon molecules that have a hydrophilic end (head) and a hydrophobic end (tail) ...
... Most lipids contain fatty acids, unbranched carbon molecules that have a hydrophilic end (head) and a hydrophobic end (tail) ...
Bio-Macromolecules Worksheet
... condensation as water is produced when the monomers are bonded together. To break the polymers down again the reaction is called hydrolysis. Notice how water is used or produced in these two reactions shown to the right There are four classes of macromolecules: carbohydrates, lipids, proteins, and n ...
... condensation as water is produced when the monomers are bonded together. To break the polymers down again the reaction is called hydrolysis. Notice how water is used or produced in these two reactions shown to the right There are four classes of macromolecules: carbohydrates, lipids, proteins, and n ...
* Abundant! * Able to share 4 outer valence electrons! * Versatile
... Able to share 4 outer valence electrons! Versatile! Stable! ...
... Able to share 4 outer valence electrons! Versatile! Stable! ...
Biology: Exploring Life Resource Pro
... Almost all carbohydrates are hydrophilic. Simple sugars that contain just one sugar molecule are monosaccharides. Sugar molecules are the main energy supply for the cell. Cells store extra sugar as larger carbohydrates. Sugars constructed from two monosaccharides are disaccharides. Cells break down ...
... Almost all carbohydrates are hydrophilic. Simple sugars that contain just one sugar molecule are monosaccharides. Sugar molecules are the main energy supply for the cell. Cells store extra sugar as larger carbohydrates. Sugars constructed from two monosaccharides are disaccharides. Cells break down ...
04b Carbohydrates-student note
... denatured proteins will halt the biochemical pathways they catalyze ...
... denatured proteins will halt the biochemical pathways they catalyze ...
Metabolism
... producing energy is by oxidizing organic compounds to carbon dioxide = respiration. This is the process used by most eukaryotes and aerobic bacteria. ...
... producing energy is by oxidizing organic compounds to carbon dioxide = respiration. This is the process used by most eukaryotes and aerobic bacteria. ...
The Living World
... An organic molecule consists of a carbon-based core with special groups attached These groups have special properties and are referred to as functional groups Organisms are primarily made of four kinds of molecules ...
... An organic molecule consists of a carbon-based core with special groups attached These groups have special properties and are referred to as functional groups Organisms are primarily made of four kinds of molecules ...
Document
... Pathway of conversion of (A) galactose to glucose in the liver and (B) glucose to lactose in the lactating mammary gland. ...
... Pathway of conversion of (A) galactose to glucose in the liver and (B) glucose to lactose in the lactating mammary gland. ...
Macromolecules: Building blocks of life
... • Another important nucleic acid is RNA, which stands for ribonucleic acid. RNA is a nucleic acid that forms a copy of DNA for use in making proteins. ...
... • Another important nucleic acid is RNA, which stands for ribonucleic acid. RNA is a nucleic acid that forms a copy of DNA for use in making proteins. ...
Diagrams to Review 1
... Chloroplasts convert radiant energy from the sun into chemical energy the plant can use. Its inner membrane is composed of flattened sacs called thylakoids. A stack of these is called a granum. The thylakoid membrane have a green pigment called chlorophyll in them. Chloroplasts are part of a larger ...
... Chloroplasts convert radiant energy from the sun into chemical energy the plant can use. Its inner membrane is composed of flattened sacs called thylakoids. A stack of these is called a granum. The thylakoid membrane have a green pigment called chlorophyll in them. Chloroplasts are part of a larger ...
CHEM-643 Intermediary Metabolism Checklist for final group assignment on:
... Conclusions that are supported by well-analyzed data and associated discussion Conclusions that are supported by multiple tests Exceptional elements that show depth of investigation, understanding, and presentation. ...
... Conclusions that are supported by well-analyzed data and associated discussion Conclusions that are supported by multiple tests Exceptional elements that show depth of investigation, understanding, and presentation. ...
Teacher Quality Grant - Gulf Coast State College
... to keep H’s and OH’s that you may remove in order to show that water is also a product of this reaction. ...
... to keep H’s and OH’s that you may remove in order to show that water is also a product of this reaction. ...
THE Macromolecules PowerPoint - Panhandle Area Educational
... to keep H’s and OH’s that you may remove in order to show that water is also a product of this reaction. ...
... to keep H’s and OH’s that you may remove in order to show that water is also a product of this reaction. ...
Essential Biochemistry. 3rd Edition Brochure
... To place an order via fax simply print this form, fill in the information below and fax the completed form to 646-607-1907 (from USA) or +353-1-481-1716 (from Rest of World). If you have any questions please visit http://www.researchandmarkets.com/contact/ ...
... To place an order via fax simply print this form, fill in the information below and fax the completed form to 646-607-1907 (from USA) or +353-1-481-1716 (from Rest of World). If you have any questions please visit http://www.researchandmarkets.com/contact/ ...
Organic Molecules - University of Dayton
... Large and complex Carbon to carbon “backbones” -C–C–C-C ...
... Large and complex Carbon to carbon “backbones” -C–C–C-C ...
Biochemistry
... Biomolecules •Biomolecules are molecules that are made and used by living things. •A polymer is a large molecule that is made up of smaller molecules called monomers. ...
... Biomolecules •Biomolecules are molecules that are made and used by living things. •A polymer is a large molecule that is made up of smaller molecules called monomers. ...
Biology 101 Section 3
... Function: fuel for cells III. The Polysaccharides: o Very, very large + complex, polymers o Multiple units (5 – several thousand) o Maybe branched o Ex: Starch, Cellulose, Glycogen Functions: food storage; structural ...
... Function: fuel for cells III. The Polysaccharides: o Very, very large + complex, polymers o Multiple units (5 – several thousand) o Maybe branched o Ex: Starch, Cellulose, Glycogen Functions: food storage; structural ...
STANDARD 3 EOC 2015
... and three phosphate groups—and summarize its function. Vocabulary: photosynthesis, light-dependent reactions, dark reactions (light-independent reactions), glucose, ATP, ADP, adenine, ribose, phosphate group, nitrogenous base, cellular respiration, glycolysis, aerobic respiration, Krebs cycle, elect ...
... and three phosphate groups—and summarize its function. Vocabulary: photosynthesis, light-dependent reactions, dark reactions (light-independent reactions), glucose, ATP, ADP, adenine, ribose, phosphate group, nitrogenous base, cellular respiration, glycolysis, aerobic respiration, Krebs cycle, elect ...
origin of life
... -The amino acids would have then polymerized into proteins. -The first cells were probably much like coacervates. As a group, these bacteria are called heterotrophic anaerobes, means they were creatures which ate some naturally occurring food and did not breathe oxygen. The fossils of some these ol ...
... -The amino acids would have then polymerized into proteins. -The first cells were probably much like coacervates. As a group, these bacteria are called heterotrophic anaerobes, means they were creatures which ate some naturally occurring food and did not breathe oxygen. The fossils of some these ol ...
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.