Fatty Acid Biosynthesis
... • The result of the first cycle of fatty acid biosynthesis is a four carbon chain associated to the ACP arm. • This chain gets transferred to the K arm. • A new malonyl CoA is introduced on the ACP arm. • The reactions proceed as before. For each cycle the acyl group transferred to the α-carbon of m ...
... • The result of the first cycle of fatty acid biosynthesis is a four carbon chain associated to the ACP arm. • This chain gets transferred to the K arm. • A new malonyl CoA is introduced on the ACP arm. • The reactions proceed as before. For each cycle the acyl group transferred to the α-carbon of m ...
Carbohydrates lipids and prpoteins 3.2
... Condensation (dehydration) reactions occur when molecules are covalently joined together and water is formed as a by-product In carbohydrates, the bond that is formed is called a glycosidic linkage The opposite of a condensation reaction is a hydrolysis reaction, which requires a water molecule to b ...
... Condensation (dehydration) reactions occur when molecules are covalently joined together and water is formed as a by-product In carbohydrates, the bond that is formed is called a glycosidic linkage The opposite of a condensation reaction is a hydrolysis reaction, which requires a water molecule to b ...
METABOLISM FOUR CLASSES OF BIOMOLECULES (ALL
... 2. Enzymes make chemical reactions occur quickly. An example of an enzyme is the protein called amylase. Amylase is found in human saliva and helps digest starch. Starch is a carbohydrate made of a string of glucose molecules. 4. Hormones - chemical messengers such as insulin stimulate cells to abso ...
... 2. Enzymes make chemical reactions occur quickly. An example of an enzyme is the protein called amylase. Amylase is found in human saliva and helps digest starch. Starch is a carbohydrate made of a string of glucose molecules. 4. Hormones - chemical messengers such as insulin stimulate cells to abso ...
3 Chemistry
... 1. Carbohydrates (built from simple sugars) 2. Lipids (built from fatty acids) 3. Protein (built from amino acids) Nucleic acids (built from nucleotides) 1. CARBOHYDRATES are molecules that store energy a short time, compared to lipids. a) SIMPLE CARBOHYDRATES (known as sugars), such as those found ...
... 1. Carbohydrates (built from simple sugars) 2. Lipids (built from fatty acids) 3. Protein (built from amino acids) Nucleic acids (built from nucleotides) 1. CARBOHYDRATES are molecules that store energy a short time, compared to lipids. a) SIMPLE CARBOHYDRATES (known as sugars), such as those found ...
CHAPTER OBJECTIVES Topic 1: Introduction 1. Know the
... triacylglyceride and including the transport mechanism that acyl groups utilize to enter the mitochondria. ...
... triacylglyceride and including the transport mechanism that acyl groups utilize to enter the mitochondria. ...
File
... • Trans Fat-oils that have been solidified by addition of hydrogen atoms at sites of double carbon bonds. ...
... • Trans Fat-oils that have been solidified by addition of hydrogen atoms at sites of double carbon bonds. ...
Final Review - Department of Chemistry ::: CALTECH
... Pyruvate, the product from glycolysis, is transformed into acetyl CoA in the mitochondria in preparation for the next step The citric acid cycle - where electron carriers, NADH and FADH2, are made in the mitochondria Oxidative phosphorylation - this process occurs in the mitochondria, and uses the e ...
... Pyruvate, the product from glycolysis, is transformed into acetyl CoA in the mitochondria in preparation for the next step The citric acid cycle - where electron carriers, NADH and FADH2, are made in the mitochondria Oxidative phosphorylation - this process occurs in the mitochondria, and uses the e ...
NHC Allowed Processes 020910v01
... Description: The process of introducing an amine into an alcohol or fatty acid. Distillation of Essential Oils Reagents: Water (high‐pressure steam) Catalysts: None Agricultural Inputs: plant material (flowers, herbs, spices, etc.) Description: The physical process to acquire essential oils fr ...
... Description: The process of introducing an amine into an alcohol or fatty acid. Distillation of Essential Oils Reagents: Water (high‐pressure steam) Catalysts: None Agricultural Inputs: plant material (flowers, herbs, spices, etc.) Description: The physical process to acquire essential oils fr ...
They do NOT like water!
... Humans have at least 30,000 different proteins, each with a unique structure and function. – Functions include structural support, storage, transport of materials, intercellular signaling, movement, and defense. – Enzymes are one class of proteins that regulate metabolism by moderating chemical reac ...
... Humans have at least 30,000 different proteins, each with a unique structure and function. – Functions include structural support, storage, transport of materials, intercellular signaling, movement, and defense. – Enzymes are one class of proteins that regulate metabolism by moderating chemical reac ...
BOROUGH OF MANHATTAN COMMUNITY COLLEGE City
... one’s own creation. Using the idea or work of another is permissible only when the original author is identified. Paraphrasing and summarizing, as well as direct quotations, require citations to the original source. Plagiarism may be intentional or unintentional. Lack of dishonest intent does not ne ...
... one’s own creation. Using the idea or work of another is permissible only when the original author is identified. Paraphrasing and summarizing, as well as direct quotations, require citations to the original source. Plagiarism may be intentional or unintentional. Lack of dishonest intent does not ne ...
Chapter 3 Chemical components of Cells
... Sugars, fatty acids, amino acids, and nucleotides constitute the four main families of ...
... Sugars, fatty acids, amino acids, and nucleotides constitute the four main families of ...
Name: Date: Concept Check Questions Chapter 9 Cellular
... 1. In the following redox reaction, which compound is oxidized and which is reduced? ...
... 1. In the following redox reaction, which compound is oxidized and which is reduced? ...
Quiz 2
... - Secondary (covalent bonds create alpha helix or beta pleated sheets) - Tertiary – three dimensional shape – hydrogen bonds, covalent bonds, hydrophobic side chains, van der Waals interactions, ionic interactions - Quaternery – functional protein with two or more polypeptide chains called sub units ...
... - Secondary (covalent bonds create alpha helix or beta pleated sheets) - Tertiary – three dimensional shape – hydrogen bonds, covalent bonds, hydrophobic side chains, van der Waals interactions, ionic interactions - Quaternery – functional protein with two or more polypeptide chains called sub units ...
Metabolism of fatty acids in tissues and organs of the ruminants
... of capillaries. Long-chain fatty acids from body reserves are transported as NEFA, and their uptake is proportional to the concentration in blood plasma. Under normal conditions, about half of the milk FA (by the molar ratio) is synthesized de novo in the mammary gland. Despite the fact that plasma ...
... of capillaries. Long-chain fatty acids from body reserves are transported as NEFA, and their uptake is proportional to the concentration in blood plasma. Under normal conditions, about half of the milk FA (by the molar ratio) is synthesized de novo in the mammary gland. Despite the fact that plasma ...
Chapter 8-1
... but the enzymes fail to be imported into peroxisomes & stay largely in cytosol where they are unable to carry out their normal functions • Mutations in at least 11 different genes – Encoding proteins involved in uptake of peroxisomal enzymes from cytosol ...
... but the enzymes fail to be imported into peroxisomes & stay largely in cytosol where they are unable to carry out their normal functions • Mutations in at least 11 different genes – Encoding proteins involved in uptake of peroxisomal enzymes from cytosol ...
Week 4:
... Fermentation: when oxygen is taken away, yields only the energy associated with glycolysis (2ATP) and yields one of several products that are generally harmful to living organisms at high concentrations: e.g. ethanol, lactic acid. Tuesday 4/26: We mentioned the terms oxidation, reduction, and “redox ...
... Fermentation: when oxygen is taken away, yields only the energy associated with glycolysis (2ATP) and yields one of several products that are generally harmful to living organisms at high concentrations: e.g. ethanol, lactic acid. Tuesday 4/26: We mentioned the terms oxidation, reduction, and “redox ...
study guide section 3-1 carbon compounds
... 3. ______ Most enzymes a. are changed by the reactions they catalyze. b. increase that activation energy of the reactions they catalyze. c. strengthen the chemical bonds in their substrate. d. are sensitive to changes in temperature or pH. 4. The most important function of nucleic acids is a. cataly ...
... 3. ______ Most enzymes a. are changed by the reactions they catalyze. b. increase that activation energy of the reactions they catalyze. c. strengthen the chemical bonds in their substrate. d. are sensitive to changes in temperature or pH. 4. The most important function of nucleic acids is a. cataly ...
Building Monomers of Macromolecules
... constructing each monomer, raise your hand to be checked to see if it correct. REMEMBER: Molecules are 3-dimensional so models will not always be flat! Background info: Living cells are made up of mostly water. The rest of the cell is largely made up of compounds that contain Carbon. Living things a ...
... constructing each monomer, raise your hand to be checked to see if it correct. REMEMBER: Molecules are 3-dimensional so models will not always be flat! Background info: Living cells are made up of mostly water. The rest of the cell is largely made up of compounds that contain Carbon. Living things a ...
Lec6 Fatty acid oxid..
... Liver in fasting state: liver can use the following sources of energy: 1- Free fatty acids (from adipose tissue) is oxidized to produce energy 2- Glycerol (from adipose tissue), amino acids (from degradation of muscle protein), and lactate (from muscles), all are used as substrates of gluconeogenes ...
... Liver in fasting state: liver can use the following sources of energy: 1- Free fatty acids (from adipose tissue) is oxidized to produce energy 2- Glycerol (from adipose tissue), amino acids (from degradation of muscle protein), and lactate (from muscles), all are used as substrates of gluconeogenes ...
Chapter 5 – Macromolecules
... •Chitin is similar to cellulose, except that it contains a nitrogen-containing appendage on each glucose. •Pure chitin is leathery, but the addition of calcium carbonate hardens the chitin. •Chitin also forms the structural support for the cell walls of many fungi. 1. Fats store large amounts of en ...
... •Chitin is similar to cellulose, except that it contains a nitrogen-containing appendage on each glucose. •Pure chitin is leathery, but the addition of calcium carbonate hardens the chitin. •Chitin also forms the structural support for the cell walls of many fungi. 1. Fats store large amounts of en ...