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Cellular respiration - Lake City Public Schools High School
Cellular respiration - Lake City Public Schools High School

... fermentation. Fermentation is a type of cellular respiration that produces ethyl alcohol or lactic acid and is anaerobic.  2. Humans recognize the value of fermentation in the making of silage, beer, and wine. ...
with oxygen - Don`t Trust Atoms
with oxygen - Don`t Trust Atoms

... 3. Explain the term metabolism. ...
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Proteins

... Peptide is the term indicating short polymers of amino acids. Peptides are classified by the number of amino acids in the polypeptide chain. Each amino acid in the chain is called an amino acid residue, indicating the fragment left after the release of water resulting from the formation of peptide b ...
Datasheet Blank Template - Santa Cruz Biotechnology
Datasheet Blank Template - Santa Cruz Biotechnology

... step of intracellular glucose metabolism, the conversion of glucose to glucose-6-phosphate. Four hexokinase isoenzymes have been identified, including hexokinase I (HXK I), hexokinase II (HXK II), hexokinase III (HXK III) and hexokinase IV (HXK IV, also designated glucokinase or GCK). Hexokinases I- ...
Exam 2
Exam 2

... B) The melting temperature of a membrane is changed by cholesterol. C) Cholesterol disrupts tail-packing of phospholipids at high temperatures. D) Cholesterol makes membrane fluidity less sensitive to temperature change. E) More than one of the above. ...
Cellular respiration
Cellular respiration

... Nutrients commonly used by animal and Cellular respiration in a typical eukaryotic cell. plant cells in respiration include sugar, amino acids and fatty acids, and a common oxidizing agent (electron acceptor) is molecular oxygen (O2). Bacteria and archaea can also be lithotrophs and these organisms ...
Metabolic Disorders
Metabolic Disorders

...  Assess kcal and protein needs  Amount of allowed phenylalanine determined by enzymatic activity and blood levels  Allow as much protein as possible for adequate growth from fruits, vegetables, limited amounts of grains  Balance provided by metabolic formulas ...
Cell Biology - Revision Notes
Cell Biology - Revision Notes

... Once mRNA attaches onto the ribosomes, 3 bases = 1 specific amino acids. This forms a specific amino acid sequence making a specific protein. ...
Metabolic Disorders
Metabolic Disorders

...  Assess kcal and protein needs  Amount of allowed phenylalanine determined by enzymatic activity and blood levels  Allow as much protein as possible for adequate growth from fruits, vegetables, limited amounts of grains  Balance provided by metabolic formulas ...
Washington State Newborn Screening Changes to Chapter 246
Washington State Newborn Screening Changes to Chapter 246

... All of the 15 new disorders are metabolic. Early detection and treatment can prevent most or all of the consequences described below. The Department of Health began screening infants for the new disorders in July 2008. 15 disorders added to list of conditions in Chapter 246-650 WAC. These disorders ...
week 3_biomolecules
week 3_biomolecules

... Simplest type of biomolecules are derived from hydrocarbons Hydrocarbon: H and C containing molecules that are hydrophobic. Eg: CH4, C2H6, C6H12 The chemical properties are determined by their functional groups. (alcohol, aldehyde, ketone, acids, amines etc). ...
Exam 3 Q2 Review Sheet 1/2/11
Exam 3 Q2 Review Sheet 1/2/11

... why they cause a problem. For example, why would DNP be an excellent weight loss drug? 27. It turns out that you need only very small amounts of vitamin B3 (niacin), which is used to make NAD+. The same goes for riboflavin, the vitamin used in the synthesis of FAD. However, you have incredible numbe ...
2. Proteins have Hierarchies of Structure
2. Proteins have Hierarchies of Structure

... There are four reasons for the stability of an α-helix: the hydrogen bonds, the ready accessibility to the helical (φ, ψ) angles - in the α-helix (see Ramachandran plots in § II.1); the side chains do not interfere with the backbone; the favorable van der Waals interactions inside the helix due to t ...
The ketogenic diet
The ketogenic diet

... III. acetoacetate rapidly breaks down to acetone or is converted to ...
amino acids
amino acids

... yields without the bitter β-form byproduct. • may hydrolyze into its constituent amino acids under conditions of elevated temperature or high pH. At room temperature, it is most stable at pH 4.3, where its half-life is nearly 300 days. At pH 7, however, its half-life is only a few days ...
Polymers - Yafi Zayyat
Polymers - Yafi Zayyat

... structures be easily drawn? Part of the polymer molecule can be drawn ...
Lysinuric protein intolerance: one gene, many
Lysinuric protein intolerance: one gene, many

... the generation of alveolar proteinosis (16). If y⫹LAT1 expression is essential for alveolar macrophage function, mutations would incapacitate macrophages and allow the build up of lung surfactant proteins. The y⫹LAT1 protein is also found in blood lymphocytes. The expression in these cells could be ...
171392_ProteinSyn
171392_ProteinSyn

... and how the Nucleus uses it to control the cell. Why should you know about it? Because I say so!!! Just kidding. Really this process is one of the secrets of life so pay close attention. Today, ideas that are written in RED you should write down in your notes. Of course you can write down more if yo ...
Biology Nutrition and Digestion Revision
Biology Nutrition and Digestion Revision

BSU Reading Guide Chapter 7 Respiration
BSU Reading Guide Chapter 7 Respiration

... ATP. This stage, glycolysis, takes place in the cell's cytoplasm. Importantly, it is anaerobic (that is, it does not require oxygen). This ancient energy-extracting process is thought to have evolved over 2 billion years ago, when there was no oxygen in the earth's atmosphere. ...
Unit 4: Cells
Unit 4: Cells

...  The cell membrane regulates what enters and leaves the ...
PROTEIN STRUCTURE SIMILARITY CALCULATION AND VISUALIZATION
PROTEIN STRUCTURE SIMILARITY CALCULATION AND VISUALIZATION

... Input to moduleB or visualization module and the output The all by all pairwise similarity calculated in moduleA will be used as input to moduleB. Output should be connectivity graph (as shown in next slide) between all proteins. Each edge must display the similarity value. Preferred output will be ...
biochemistry of proteins and nucleic acids
biochemistry of proteins and nucleic acids

... metabolism in norm and pathology. To give biochemical substantiation of practical application of amino acids in medicine. To master the procedure of determination of blood serum transaminase activity. Initial level of knowledge and skills The student should know: 1 Structure, classification and prop ...
Amino Acids: An Introduction to Their Structure, Functions and
Amino Acids: An Introduction to Their Structure, Functions and

... Turkey and milk have high levels of trp. There seems to be some controversy as to whether or not there is enough trp in milk (especially warm milk) to render a person drowsy so that they will fall asleep when it is difficult for them to do so without assistance. In recent times, ...
Cellular Respiration
Cellular Respiration

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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.
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