File - Hope Christian College Parent and Student Portal
... Energy – Cells need energy to do work and to catalyse reactions •Energy is also needed for growth, cell division, movement and to get rid of waste products. •Energy comes in different forms but cells use chemical energy. •Chemical energy is stored in bonds or the connections that join the atoms to m ...
... Energy – Cells need energy to do work and to catalyse reactions •Energy is also needed for growth, cell division, movement and to get rid of waste products. •Energy comes in different forms but cells use chemical energy. •Chemical energy is stored in bonds or the connections that join the atoms to m ...
Cell Metabolism
... DNA is a Double Helix, made up of nucleotides Each nucleotide is composed of: ...
... DNA is a Double Helix, made up of nucleotides Each nucleotide is composed of: ...
Biotechnology - Elgin Local Schools
... 1. Lipids: greasy compounds that do not dissolve in water Monomer: fatty acids Important Lipids: 1. Steroids 2. Phospholipids: cell membrane ...
... 1. Lipids: greasy compounds that do not dissolve in water Monomer: fatty acids Important Lipids: 1. Steroids 2. Phospholipids: cell membrane ...
The Chemistry of Life
... may contain other molecules as well. – some lipids contain alcohol or phosphate groups. ...
... may contain other molecules as well. – some lipids contain alcohol or phosphate groups. ...
WHAT IS EXPANDED B-12 AND WHAT DOES EACH COMPOUND
... INOSITOL: Aids in the metabolism of fats and helps to lower cholesterol levels. It participates in the action of serotonin, a neurotransmitter know to control mood and appetite. CHOLINE: It is essential for fat and cholesterol metabolism in the body. It facilitates the movement of fats into the cell ...
... INOSITOL: Aids in the metabolism of fats and helps to lower cholesterol levels. It participates in the action of serotonin, a neurotransmitter know to control mood and appetite. CHOLINE: It is essential for fat and cholesterol metabolism in the body. It facilitates the movement of fats into the cell ...
Anatomy and Physiology Chapter #4
... Energy can be mechanical, chemical, and thermal. The function of ATP is to store energy in its terminal phosphate bond. ...
... Energy can be mechanical, chemical, and thermal. The function of ATP is to store energy in its terminal phosphate bond. ...
Evolution - Simon Technology
... hot iron sulfide chimneys concentrated basic organic molecules in small space ...
... hot iron sulfide chimneys concentrated basic organic molecules in small space ...
Evolution - Cloudfront.net
... hot iron sulfide chimneys concentrated basic organic molecules in small space ...
... hot iron sulfide chimneys concentrated basic organic molecules in small space ...
Microbial physiology. Microbial metabolism. Enzymes. Nutrition
... includes most bacteria as well as all protozoa, fungi, and animals. All microbes of medical importance are included in this group. ...
... includes most bacteria as well as all protozoa, fungi, and animals. All microbes of medical importance are included in this group. ...
Metabolism
... Metabolism of secondary compounds, defined simply as compounds other than primary compounds. A compound is classified as a secondary metabolite if it does not seem to directly function in the processes of growth and development. Even though secondary compounds are a normal part of the metabolism of ...
... Metabolism of secondary compounds, defined simply as compounds other than primary compounds. A compound is classified as a secondary metabolite if it does not seem to directly function in the processes of growth and development. Even though secondary compounds are a normal part of the metabolism of ...
Honors Biology 11/9
... Nucleotides come together in such a way to form a double helix (double stranded) sugar ...
... Nucleotides come together in such a way to form a double helix (double stranded) sugar ...
Audesirk, Biology: Life on Earth 7e
... 1) Which of the following is NOT an organic molecule? A) protein B) nucleic acid C) monosaccharide D) carbon monoxide E) lipids 2) Which four elements make up approximately 96% of living matter? A) carbon, hydrogen, nitrogen, oxygen B) carbon, sulfur, phosphorus, hydrogen C) carbon, sodium, chlorine ...
... 1) Which of the following is NOT an organic molecule? A) protein B) nucleic acid C) monosaccharide D) carbon monoxide E) lipids 2) Which four elements make up approximately 96% of living matter? A) carbon, hydrogen, nitrogen, oxygen B) carbon, sulfur, phosphorus, hydrogen C) carbon, sodium, chlorine ...
McMush Lab
... Everything you eat is composed of three major components: carbohydrates, proteins and lipids (fats). The cells in all living things contain these macromolecules, as well as, nucleic acids and inorganic compounds such as vitamins and minerals. In order to convert food into energy, the body must be ab ...
... Everything you eat is composed of three major components: carbohydrates, proteins and lipids (fats). The cells in all living things contain these macromolecules, as well as, nucleic acids and inorganic compounds such as vitamins and minerals. In order to convert food into energy, the body must be ab ...
Photoautotrophs and photoheterotrophs are organisms
... Photoheterotrophs depend on light for their source of energy and mostly organic compounds from the environment for their source of carbon. ...
... Photoheterotrophs depend on light for their source of energy and mostly organic compounds from the environment for their source of carbon. ...
UNIT 3 Biochem Test Study Guide
... Indicators used in the lab (Identifying Organic Compound) and what each identifies How to make models of molecules, how to draw them and how to write chemical formulas. The structure (shape) and function of the 4 organic molecules: Lipids Carbohydrates DNA/ RNA Protein How much energy is in each typ ...
... Indicators used in the lab (Identifying Organic Compound) and what each identifies How to make models of molecules, how to draw them and how to write chemical formulas. The structure (shape) and function of the 4 organic molecules: Lipids Carbohydrates DNA/ RNA Protein How much energy is in each typ ...
mid-term-exam-versio..
... Some of the vesicles produced by the Golgi are lysosomes, which are small spherical organelles that contains the cell’s digestive enzymes. ...
... Some of the vesicles produced by the Golgi are lysosomes, which are small spherical organelles that contains the cell’s digestive enzymes. ...
NME2.26 - Introduction to Metabolic Pathways
... NADH is generated during carbohydrate oxidation FADH is generated during carbohydrate and fatty acid oxidation Catabolic pathways generate ATP e.g. substrate oxidation Anabolic pathways consume ATP e.g. biosynthesis Substrate oxidation converts large molecules into smaller molecules o NAD is reduced ...
... NADH is generated during carbohydrate oxidation FADH is generated during carbohydrate and fatty acid oxidation Catabolic pathways generate ATP e.g. substrate oxidation Anabolic pathways consume ATP e.g. biosynthesis Substrate oxidation converts large molecules into smaller molecules o NAD is reduced ...
Acidic
... that speed up the chemical reactions that are necessary for the ordinary activities of life simple cell may contain over 2000 different enzymes, each a catalyst for a different reaction ...
... that speed up the chemical reactions that are necessary for the ordinary activities of life simple cell may contain over 2000 different enzymes, each a catalyst for a different reaction ...
Document
... Putting it all together – Glycolysis Understood thermodynamics of biochemical reactions - Spontaneous - Coupling - Rates ...
... Putting it all together – Glycolysis Understood thermodynamics of biochemical reactions - Spontaneous - Coupling - Rates ...
Molecules of Life PowerPoint Student
... Group (-COOH), an amino group (-NH2), and an R group (which can be one of 20 different structures) ...
... Group (-COOH), an amino group (-NH2), and an R group (which can be one of 20 different structures) ...
Name
... 1. What is a monomer? 2. How can you tell if a molecule is organic or inorganic? 3. What are the four categories of organic macromolecules? 4. Which three atoms are found in all of the organic macromolecules? 5. Explain dehydration synthesis and hydrolysis reactions. 6. Draw the following molecules: ...
... 1. What is a monomer? 2. How can you tell if a molecule is organic or inorganic? 3. What are the four categories of organic macromolecules? 4. Which three atoms are found in all of the organic macromolecules? 5. Explain dehydration synthesis and hydrolysis reactions. 6. Draw the following molecules: ...
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.