Science - IIS E. Fermi
... Monosaccharides are the major source of fuel for metabolism, being used both as an energy source (glucose being the most important in nature) and in biosynthesis. When monosaccharides are not immediately needed by many cells they are often converted to more space-efficient forms, often polysacchari ...
... Monosaccharides are the major source of fuel for metabolism, being used both as an energy source (glucose being the most important in nature) and in biosynthesis. When monosaccharides are not immediately needed by many cells they are often converted to more space-efficient forms, often polysacchari ...
Exam II answer key
... Fatty acid CoA thioester must be transported to the mitochnodria, but it cannot pass through membranes. The fatty acid is temporarily transesterified with carnitine, which is transported and then transesterified back to CoA thioester. d) What two properties make triacylglycerols more efficient than ...
... Fatty acid CoA thioester must be transported to the mitochnodria, but it cannot pass through membranes. The fatty acid is temporarily transesterified with carnitine, which is transported and then transesterified back to CoA thioester. d) What two properties make triacylglycerols more efficient than ...
Exam II
... Fatty acid CoA thioester must be transported to the mitochnodria, but it cannot pass through membranes. The fatty acid is temporarily transesterified with carnitine, which is transported and then transesterified back to CoA thioester. d) What two properties make triacylglycerols more efficient than ...
... Fatty acid CoA thioester must be transported to the mitochnodria, but it cannot pass through membranes. The fatty acid is temporarily transesterified with carnitine, which is transported and then transesterified back to CoA thioester. d) What two properties make triacylglycerols more efficient than ...
Chapter 25 Amino Acids, Peptides, and Proteins
... Amino acids in which the two functional groups are separated by exactly one carbon atom are called _______ amino acids. Amino acids are coupled together by amide linkages called ____________ bonds. Relatively short chains of amino acids are called ___________. Only twenty amino acids are abundantly ...
... Amino acids in which the two functional groups are separated by exactly one carbon atom are called _______ amino acids. Amino acids are coupled together by amide linkages called ____________ bonds. Relatively short chains of amino acids are called ___________. Only twenty amino acids are abundantly ...
DNA (Deoxyribonucleic acid)
... The nucleotides are joined by their phosphate groups to form a long chain: often thousands of nucleotides long. The phosphate and sugar molecules are the same all the way down, but the organic bases may be any of the four listed. The sequence of bases down the DNA molecule forms a code, which instru ...
... The nucleotides are joined by their phosphate groups to form a long chain: often thousands of nucleotides long. The phosphate and sugar molecules are the same all the way down, but the organic bases may be any of the four listed. The sequence of bases down the DNA molecule forms a code, which instru ...
Gel electrophoresis
... A molecular weight protein marker is used to prepare a standard separation curve with which various unknown proteins or polypeptide ...
... A molecular weight protein marker is used to prepare a standard separation curve with which various unknown proteins or polypeptide ...
A1984SZ47200001
... and the Social Sciences Citation Index® (SSC!®) indicate that this paper has been cited in over 195 publications since 1962.] ...
... and the Social Sciences Citation Index® (SSC!®) indicate that this paper has been cited in over 195 publications since 1962.] ...
Cellular Respiration
... One glucose molecule causes two turns of the Krebs cycle The two turns produce 6 NADH, 2 FADH2, 2 ATP, and 4 CO2. So now there have been 4 molecules of ATP created up to this point (remember the 2 created during glycolysis) ...
... One glucose molecule causes two turns of the Krebs cycle The two turns produce 6 NADH, 2 FADH2, 2 ATP, and 4 CO2. So now there have been 4 molecules of ATP created up to this point (remember the 2 created during glycolysis) ...
Jordan University of Science and Technology Faculty of Medicine
... Jordan University of Science and Technology Faculty of Medicine Department of Biochemistry and Molecular Biology Biochemistry M222; Course Description and Objectives: This course deals with structure and properties of biomolecules, such as amino acids, proteins, carbohydrates, lipids, and nucleic ac ...
... Jordan University of Science and Technology Faculty of Medicine Department of Biochemistry and Molecular Biology Biochemistry M222; Course Description and Objectives: This course deals with structure and properties of biomolecules, such as amino acids, proteins, carbohydrates, lipids, and nucleic ac ...
Slide 1
... Translates the genetic message in RNA into the production of protein. (It is the site of protein synthesis.) ...
... Translates the genetic message in RNA into the production of protein. (It is the site of protein synthesis.) ...
Proteins – Amides from Amino Acids
... • pH = pKa + log [A-]/[HA] • This permits a titration curve to be calculated or pKa to be determined from a titration curve ...
... • pH = pKa + log [A-]/[HA] • This permits a titration curve to be calculated or pKa to be determined from a titration curve ...
Plasma membrane
... Component: Single, double stranded, circular DNA. Also contains RNA and proteins that take part in DNA replication, transcription and regulation of gene expression. DNA does not interact with protein histone. Information: Contain genes essential for cellular functions. In addition to chromosome, bac ...
... Component: Single, double stranded, circular DNA. Also contains RNA and proteins that take part in DNA replication, transcription and regulation of gene expression. DNA does not interact with protein histone. Information: Contain genes essential for cellular functions. In addition to chromosome, bac ...
AP Biology Exam Guide
... frozen pond in the winter. Organic compounds are compounds that contain carbon. The four classes of organic compounds are as follows: Carbohydrates: Carbohydrates consist of carbon, hydrogen, and oxygen. Monosaccharides include glucose and fructose. A disaccharide consists of two monosaccharides joi ...
... frozen pond in the winter. Organic compounds are compounds that contain carbon. The four classes of organic compounds are as follows: Carbohydrates: Carbohydrates consist of carbon, hydrogen, and oxygen. Monosaccharides include glucose and fructose. A disaccharide consists of two monosaccharides joi ...
APBioReview
... with the antibiotic gene (therefore the plasmid). If the sugar arabinose was present it turned on the gene which made the glow in the dark protein. Positive Control LB+ Negative Control LB/Amp- (+ or – the plasmid) ...
... with the antibiotic gene (therefore the plasmid). If the sugar arabinose was present it turned on the gene which made the glow in the dark protein. Positive Control LB+ Negative Control LB/Amp- (+ or – the plasmid) ...
purpose - cloudfront.net
... Protein Synthesis Practice 1 PURPOSE To review protein synthesis PROCEDURE Place the steps of protein synthesis in the correct order. _____ DNA rejoins & mRNA leaves the nucleus _____ the mRNA codons pair up with the tRNA anticodons; amino acids are added _____ DNA unzips _____ a mRNA copy of the DN ...
... Protein Synthesis Practice 1 PURPOSE To review protein synthesis PROCEDURE Place the steps of protein synthesis in the correct order. _____ DNA rejoins & mRNA leaves the nucleus _____ the mRNA codons pair up with the tRNA anticodons; amino acids are added _____ DNA unzips _____ a mRNA copy of the DN ...
Biology 105
... Most heat generated by a warmblooded organism (and some others) is through heat generated as a byproduct of the electrons moving down the electron chain. Acceptor molecules are reduced and oxidized creating small amounts of heat! ...
... Most heat generated by a warmblooded organism (and some others) is through heat generated as a byproduct of the electrons moving down the electron chain. Acceptor molecules are reduced and oxidized creating small amounts of heat! ...
Document
... many other sugars are cyclized into rings. -Ring forms are energetically stable. -Aldohexose glucose : C-1 aldehyde reacts with the C-5. -Ketohexose fructose : C-2 keto group reacts with a hydroxyl group of C-5 or C-6. ...
... many other sugars are cyclized into rings. -Ring forms are energetically stable. -Aldohexose glucose : C-1 aldehyde reacts with the C-5. -Ketohexose fructose : C-2 keto group reacts with a hydroxyl group of C-5 or C-6. ...
Document
... many other sugars are cyclized into rings. -Ring forms are energetically stable. -Aldohexose glucose : C-1 aldehyde reacts with the C-5. -Ketohexose fructose : C-2 keto group reacts with a hydroxyl group of C-5 or C-6. ...
... many other sugars are cyclized into rings. -Ring forms are energetically stable. -Aldohexose glucose : C-1 aldehyde reacts with the C-5. -Ketohexose fructose : C-2 keto group reacts with a hydroxyl group of C-5 or C-6. ...
Biological Molecules: Structure and Methods of Analysis
... future energy needs it is for structural purposes. This polysaccharide is called cellulose, and it is composed of a linear chain of thousands of glucose molecules linked between carbons 1 and 4. These chains are long and straight, unlike the coiled chains of amylose. Over a dozen of these long strai ...
... future energy needs it is for structural purposes. This polysaccharide is called cellulose, and it is composed of a linear chain of thousands of glucose molecules linked between carbons 1 and 4. These chains are long and straight, unlike the coiled chains of amylose. Over a dozen of these long strai ...
Biological Molecules: Structure and Methods of Analysis
... future energy needs it is for structural purposes. This polysaccharide is called cellulose, and it is composed of a linear chain of thousands of glucose molecules linked between carbons 1 and 4. These chains are long and straight, unlike the coiled chains of amylose. Over a dozen of these long strai ...
... future energy needs it is for structural purposes. This polysaccharide is called cellulose, and it is composed of a linear chain of thousands of glucose molecules linked between carbons 1 and 4. These chains are long and straight, unlike the coiled chains of amylose. Over a dozen of these long strai ...
Chem 371-001 - Loyola University Chicago
... There will be NO make up exam if a student misses it. A missed exam will automatically count as the “drop”, and final will count 200 as mentioned previously. Exam dates cannot be moved ahead of schedule for individuals either. All emergencies, such us severe weather, medical emergency or family dea ...
... There will be NO make up exam if a student misses it. A missed exam will automatically count as the “drop”, and final will count 200 as mentioned previously. Exam dates cannot be moved ahead of schedule for individuals either. All emergencies, such us severe weather, medical emergency or family dea ...
What is a Gene?
... Questions • Genetics • Genetics is the study of genes, heredity, and genetic variation in living organisms. • Write down a list of questions you have ...
... Questions • Genetics • Genetics is the study of genes, heredity, and genetic variation in living organisms. • Write down a list of questions you have ...
File
... • The continuous degradation and synthesis of cellular proteins occur in all forms of life. Each day humans turn over 1–2% of their total body protein, principally muscle protein. Approximately 75% are reutilized. The excess nitrogen forms urea. • Proteins represent 10-15 % of total energy supply. ...
... • The continuous degradation and synthesis of cellular proteins occur in all forms of life. Each day humans turn over 1–2% of their total body protein, principally muscle protein. Approximately 75% are reutilized. The excess nitrogen forms urea. • Proteins represent 10-15 % of total energy supply. ...
Cloudfront.net
... a. hemoglobin b. glucose c. adenosine diphosphate (ADP) d. nicotinamide adenine dinucleotide (NAD+) ...
... a. hemoglobin b. glucose c. adenosine diphosphate (ADP) d. nicotinamide adenine dinucleotide (NAD+) ...
Biochemistry
Biochemistry, sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms. By controlling information flow through biochemical signaling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life. Over the last decades of the 20th century, biochemistry has become so successful at explaining living processes that now almost all areas of the life sciences from botany to medicine to genetics are engaged in biochemical research. Today, the main focus of pure biochemistry is in understanding how biological molecules give rise to the processes that occur within living cells, which in turn relates greatly to the study and understanding of whole organisms.Biochemistry is closely related to molecular biology, the study of the molecular mechanisms by which genetic information encoded in DNA is able to result in the processes of life. Depending on the exact definition of the terms used, molecular biology can be thought of as a branch of biochemistry, or biochemistry as a tool with which to investigate and study molecular biology.Much of biochemistry deals with the structures, functions and interactions of biological macromolecules, such as proteins, nucleic acids, carbohydrates and lipids, which provide the structure of cells and perform many of the functions associated with life. The chemistry of the cell also depends on the reactions of smaller molecules and ions. These can be inorganic, for example water and metal ions, or organic, for example the amino acids which are used to synthesize proteins. The mechanisms by which cells harness energy from their environment via chemical reactions are known as metabolism. The findings of biochemistry are applied primarily in medicine, nutrition, and agriculture. In medicine, biochemists investigate the causes and cures of disease. In nutrition, they study how to maintain health and study the effects of nutritional deficiencies. In agriculture, biochemists investigate soil and fertilizers, and try to discover ways to improve crop cultivation, crop storage and pest control.