Review for Chapter 1
... How many water molecules are needed to hydrolyze a polymer with 5 monomers? What are some examples of monosaccharides and polysaccharides? The molecular formula for glucose is C6H12O6. What would be the molecular formula for a molecule made by linking five glucose molecules together by dehydration r ...
... How many water molecules are needed to hydrolyze a polymer with 5 monomers? What are some examples of monosaccharides and polysaccharides? The molecular formula for glucose is C6H12O6. What would be the molecular formula for a molecule made by linking five glucose molecules together by dehydration r ...
Here
... Synthesis and Hydrolysis Two very common chemical reactions assisted by enzymes are dehydration synthesis and hydrolysis. When the subunits of carbohydrates, lipids and proteins are being put together to form larger molecules, water is removed by the action of an enzyme. This process is called dehyd ...
... Synthesis and Hydrolysis Two very common chemical reactions assisted by enzymes are dehydration synthesis and hydrolysis. When the subunits of carbohydrates, lipids and proteins are being put together to form larger molecules, water is removed by the action of an enzyme. This process is called dehyd ...
Chemistry in Living Things - Mercer Island School District
... discuss how this might relate to its ability to form the complex molecules found in living things. With an atomic number of 6, carbon has ____ ___________________ . ____________________ _________________________________________ _________________________________________ ______________________________ ...
... discuss how this might relate to its ability to form the complex molecules found in living things. With an atomic number of 6, carbon has ____ ___________________ . ____________________ _________________________________________ _________________________________________ ______________________________ ...
Chemical Evolution of AMINO ACIDS and Peptides The first steps
... Properties of the reaction works with all amino acids catalysed by gly, digly and his slow racemisation prefers α – over β-, γ- amino acids takes place under varying conditions compatible with presence of minerals ...
... Properties of the reaction works with all amino acids catalysed by gly, digly and his slow racemisation prefers α – over β-, γ- amino acids takes place under varying conditions compatible with presence of minerals ...
Carbon Compounds In Living Organisms
... – Makes up enzymes, a class of proteins that make metabolic events proceed much faster than normal. – Antibodies are made of proteins. – Make up storage and transport agents. • The basic structural unit of a protein is the amino acid. • Amino acids are monomers bonded by condensation to form long po ...
... – Makes up enzymes, a class of proteins that make metabolic events proceed much faster than normal. – Antibodies are made of proteins. – Make up storage and transport agents. • The basic structural unit of a protein is the amino acid. • Amino acids are monomers bonded by condensation to form long po ...
Carbon Compounds
... ● Lipids can be used to store energy. ● Some lipids are important parts of biological membranes and waterproof coverings. ● Steroids are lipids as well, and many steroids serve as chemical messengers. ...
... ● Lipids can be used to store energy. ● Some lipids are important parts of biological membranes and waterproof coverings. ● Steroids are lipids as well, and many steroids serve as chemical messengers. ...
슬라이드 1
... weak interaction Hydrophobic interaction between nonpolar side chains Hydrogen bond between polar side chains and peptide bonds ...
... weak interaction Hydrophobic interaction between nonpolar side chains Hydrogen bond between polar side chains and peptide bonds ...
activity 2-2. organic chemistry
... of organic compound in cells. They are madeare upthe of most manyabundant amino acid bonded together. Proteins, which may be very large and complex, play a wide variety of roles in the cell. Some are structural, others are hormones, neurohumors, enzymes, or pigments. Amino acids are made up of carbo ...
... of organic compound in cells. They are madeare upthe of most manyabundant amino acid bonded together. Proteins, which may be very large and complex, play a wide variety of roles in the cell. Some are structural, others are hormones, neurohumors, enzymes, or pigments. Amino acids are made up of carbo ...
Macromolecules WebQuest
... Polymers are broken apart by _________________, the ________________ of water All biological reactions of this sort are mediated by ______________, which speed up chemical reactions in cells Draw diagrams of dehydration synthesis and hydrolysis. Carbohydrates Link 3: Carbohydrates 1 Link 4: Carbohyd ...
... Polymers are broken apart by _________________, the ________________ of water All biological reactions of this sort are mediated by ______________, which speed up chemical reactions in cells Draw diagrams of dehydration synthesis and hydrolysis. Carbohydrates Link 3: Carbohydrates 1 Link 4: Carbohyd ...
Macromolecule WebQuest
... 11. Cellulose comprises about ________of all vegetable matter; 90 % of _________ is thin cellulose fibers such as these 12. Explain the cross linkage between the monomers in cellulose (Draw the structural components of cellulose). Provide an explanation explaining the reason why cellulose structure ...
... 11. Cellulose comprises about ________of all vegetable matter; 90 % of _________ is thin cellulose fibers such as these 12. Explain the cross linkage between the monomers in cellulose (Draw the structural components of cellulose). Provide an explanation explaining the reason why cellulose structure ...
Organic Compounds - tanyabshank
... Most of the chemical reactions in your body, if left to themselves, would not happen quickly enough for you to survive. CATALYST (Enzyme)- something that speeds up a chemical reaction. ...
... Most of the chemical reactions in your body, if left to themselves, would not happen quickly enough for you to survive. CATALYST (Enzyme)- something that speeds up a chemical reaction. ...
Biochemistry I: Chemistry Basics
... 1. Carbohydrates: organic compounds in which there are twice as many hydrogen atoms as oxygen atoms 3 Types: 1. Monosaccharide: monomers of carbohydrates that six carbon, simple sugars (glucose – C6H12O6) 2. Disaccharide: twelve carbon double sugars 3. Polysaccharide: numerous monosaccharides linke ...
... 1. Carbohydrates: organic compounds in which there are twice as many hydrogen atoms as oxygen atoms 3 Types: 1. Monosaccharide: monomers of carbohydrates that six carbon, simple sugars (glucose – C6H12O6) 2. Disaccharide: twelve carbon double sugars 3. Polysaccharide: numerous monosaccharides linke ...
HW CH 2 JLH - Fullfrontalanatomy.com
... Which elements are common components of biological molecules? The three most abundant atoms are carbon (C), hydrogen (H), and oxygen (O); nitrogen (N) is also relatively common (found in all amino acids and nucleic acids), and phosphorus (P) is present in nucleic acids and ATP. ...
... Which elements are common components of biological molecules? The three most abundant atoms are carbon (C), hydrogen (H), and oxygen (O); nitrogen (N) is also relatively common (found in all amino acids and nucleic acids), and phosphorus (P) is present in nucleic acids and ATP. ...
Answers for extension worksheet – Option C
... pyruvate and enters the Krebs cycle. Fatty acids are converted to acetyl CoA in a series of steps that remove two-carbon units. The same series of reactions is repeated several times until the whole carbon chain is broken down, transferring a lot of energy for ATP synthesis. These reactions occur in ...
... pyruvate and enters the Krebs cycle. Fatty acids are converted to acetyl CoA in a series of steps that remove two-carbon units. The same series of reactions is repeated several times until the whole carbon chain is broken down, transferring a lot of energy for ATP synthesis. These reactions occur in ...
macromolecules
... b. Large compounds are formed by joining together smaller compounds c. Smaller units are called monomers d. Monomers join together to form larger polymers ...
... b. Large compounds are formed by joining together smaller compounds c. Smaller units are called monomers d. Monomers join together to form larger polymers ...
The stuff of life?
... Proteins are made of 20 amino acids, offering many different chemical functionalities (positive and negative charges, hydrophobic, base, thiol) Therefore proteins can fold into many shapes, and their physical propeties (function) can change dramatically ...
... Proteins are made of 20 amino acids, offering many different chemical functionalities (positive and negative charges, hydrophobic, base, thiol) Therefore proteins can fold into many shapes, and their physical propeties (function) can change dramatically ...
Chapter 1 Review Understanding Concepts
... α-glucose has a hydroxyl group at carbon-1 that is below the plane of the ring, while β-glucose has a hydroxyl group at carbon-1 that is above the plane of the ring. (a) Humans are not able to digest cellulose as they cannot break the β 1–4 linkages that hold β-glucose molecules together. (b) Rumina ...
... α-glucose has a hydroxyl group at carbon-1 that is below the plane of the ring, while β-glucose has a hydroxyl group at carbon-1 that is above the plane of the ring. (a) Humans are not able to digest cellulose as they cannot break the β 1–4 linkages that hold β-glucose molecules together. (b) Rumina ...
Matching review Connect with lines
... Matching review Connect with lines Water Carbon dioxide Oxygen PGAL NADP NAD+ FAD Glucose ...
... Matching review Connect with lines Water Carbon dioxide Oxygen PGAL NADP NAD+ FAD Glucose ...
Section 5-4
... • The main function of genes is to control the production of proteins – A gene is a section of DNA – DNA is made of four nitrogen bases • Adenine (A) pairs with Thymine (T) • Guanine (G) pairs with Cytosine (C) ...
... • The main function of genes is to control the production of proteins – A gene is a section of DNA – DNA is made of four nitrogen bases • Adenine (A) pairs with Thymine (T) • Guanine (G) pairs with Cytosine (C) ...
Ch. 6 Vocabulary
... Lipids – molecules made mostly of carbon and hydrogen that make up the fats, oils, and waxes Protein – a compound made of small carbon compounds called amino acids Amino Acids – small compounds that are made of carbon, nitrogen, oxygen, hydrogen, and sometimes sulfur ...
... Lipids – molecules made mostly of carbon and hydrogen that make up the fats, oils, and waxes Protein – a compound made of small carbon compounds called amino acids Amino Acids – small compounds that are made of carbon, nitrogen, oxygen, hydrogen, and sometimes sulfur ...
Proteins Hwk KEY
... Draw a “generalized” amino acid (this means using “R” to stand for its side chain). (Image credit: education-portal.com) Remember, the amino and carboxyl groups do ionize under certain conditions. ...
... Draw a “generalized” amino acid (this means using “R” to stand for its side chain). (Image credit: education-portal.com) Remember, the amino and carboxyl groups do ionize under certain conditions. ...
Proteins & Nucleic Acids - St. Mary Catholic Secondary School
... Ladder shape – Rails - A series of alternating phosphates and sugars linked by covalent bonds known as phosphodiester bonds. Rungs of the ladder are made of the nitrogenous bases and their hydrogen bonds. The nitrogenous bases involved with DNA are adenine, cytosine, guanine and thymine. The adenine ...
... Ladder shape – Rails - A series of alternating phosphates and sugars linked by covalent bonds known as phosphodiester bonds. Rungs of the ladder are made of the nitrogenous bases and their hydrogen bonds. The nitrogenous bases involved with DNA are adenine, cytosine, guanine and thymine. The adenine ...
Biochemistry
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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.