Sunday School Jeopardy - Chapman @ Norquay School
... Before and after the dilution, the number of moles of solute are the same. ...
... Before and after the dilution, the number of moles of solute are the same. ...
photosynthesis - Northwest ISD Moodle
... using sun’s energy to make ATP using CO2 & water to make sugar in chloroplasts (leaf) allows plants to grow makes a waste product ...
... using sun’s energy to make ATP using CO2 & water to make sugar in chloroplasts (leaf) allows plants to grow makes a waste product ...
Open PhD position in Organic Chemistry/Chemical Biology Our lab
... applying concepts from organic chemistry to develop new chemical tools for the investigation of biological problems. Research focuses on the targeted chemical synthesis of new artificial biomolecules (amino acids, proteins, nucleotides, oligonucleotides) tailored to investigate and manipulate comple ...
... applying concepts from organic chemistry to develop new chemical tools for the investigation of biological problems. Research focuses on the targeted chemical synthesis of new artificial biomolecules (amino acids, proteins, nucleotides, oligonucleotides) tailored to investigate and manipulate comple ...
Cellular Respiration
... daily basis are broken down to produce energy? Not only do you eat food on a regular basis, but you usually drink some type of water-based beverage with your meal & you breathe in oxygen too. 2. All cells must do work to stay alive and maintain homeostasis. The energy needed for cell work comes from ...
... daily basis are broken down to produce energy? Not only do you eat food on a regular basis, but you usually drink some type of water-based beverage with your meal & you breathe in oxygen too. 2. All cells must do work to stay alive and maintain homeostasis. The energy needed for cell work comes from ...
RESPIRATION: SYNTHESIS OF ATP
... ! Therefore, NAD+ must be regenerated from NADH to allow continued glycolysis, citric acid cycle operation. ! In air, electron transport chain regenerates NAD+ and FAD by passing electrons to O2. ! Without air, electron transport chain cannot oxidize NADH, FADH2; citric acid cycle stops. ! Without a ...
... ! Therefore, NAD+ must be regenerated from NADH to allow continued glycolysis, citric acid cycle operation. ! In air, electron transport chain regenerates NAD+ and FAD by passing electrons to O2. ! Without air, electron transport chain cannot oxidize NADH, FADH2; citric acid cycle stops. ! Without a ...
Chapter 8
... – Uses 2 ATP Stage II. Energy recovery – 2 molecules of glyceraldehyde-3phosphate converted to pyruvate – Produces 4 ATP ...
... – Uses 2 ATP Stage II. Energy recovery – 2 molecules of glyceraldehyde-3phosphate converted to pyruvate – Produces 4 ATP ...
ORIGIN OF LIFE ON EARTH
... coacervates, transforming them into Eubionts, which could maintain their shape, grow and multiply by fission due to this new primitive cell membrane around them. If eubionts could grow and reproduce, they must have developed primitive enzymes and some sort of replicating genetic material to store in ...
... coacervates, transforming them into Eubionts, which could maintain their shape, grow and multiply by fission due to this new primitive cell membrane around them. If eubionts could grow and reproduce, they must have developed primitive enzymes and some sort of replicating genetic material to store in ...
View PDF
... • How does the electron transport chain create a hydrogen ion gradient across the inner mitochondrial membrane? • How does the hydrogen ion gradient allow the cell to phosphorylate ADP to ATP? • Define ...
... • How does the electron transport chain create a hydrogen ion gradient across the inner mitochondrial membrane? • How does the hydrogen ion gradient allow the cell to phosphorylate ADP to ATP? • Define ...
05 DetailLectOut 2012
... ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by covalent bonds. ○ The repeated units are small molecules called monomers. ○ Some of the molecules that serve as monomers have other functions of their own. The chemical mechanisms that cells use to mak ...
... ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by covalent bonds. ○ The repeated units are small molecules called monomers. ○ Some of the molecules that serve as monomers have other functions of their own. The chemical mechanisms that cells use to mak ...
Cellular Respiration Name: Period: ______ Date: 1. Define cellular
... 33. What is the function of the electron transport chain? ___________________________________________________ 34. Where is the electron transport chain located in eukaryotes? _____________________________________________ 35. Where is the electron transport chain located in prokaryotes? _____________ ...
... 33. What is the function of the electron transport chain? ___________________________________________________ 34. Where is the electron transport chain located in eukaryotes? _____________________________________________ 35. Where is the electron transport chain located in prokaryotes? _____________ ...
Document
... • Use a table of mRNA codons and their corresponding amino acids to deduce the sequence of amino acids coded by a short mRNA strand of known base sequence ...
... • Use a table of mRNA codons and their corresponding amino acids to deduce the sequence of amino acids coded by a short mRNA strand of known base sequence ...
chapter 5 the structure and function of macromolecules
... Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by covalent bonds. ○ The repeated units are small molecules called monomers. ...
... Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by covalent bonds. ○ The repeated units are small molecules called monomers. ...
Cellular Respiration notes
... one form to another. The sum of the energy before the conversion is equal to the sum of the energy after the conversion. • 2nd law- Some usable energy is lost during transformations. During changes from one form of energy to another, some usable energy is lost, usually as heat. The amount of usabl ...
... one form to another. The sum of the energy before the conversion is equal to the sum of the energy after the conversion. • 2nd law- Some usable energy is lost during transformations. During changes from one form of energy to another, some usable energy is lost, usually as heat. The amount of usabl ...
Review for Final Spring 2011
... o oils fats waxes; oil is unsaturated; fats are saturated. Why? Fats and oils have 3 fatty acid chains and glycerol ...
... o oils fats waxes; oil is unsaturated; fats are saturated. Why? Fats and oils have 3 fatty acid chains and glycerol ...
ENZYMES Characteristics of enzymes: Enzymes are proteins
... ex. pepsin – an enzyme in your stomach works best in acid (pH=2) trypsin - an enzyme in the small intestine prefers a basic (alkaline) pH=8 amylase – an enzyme in saliva prefers a neutral pH=7 Most enzymes work best very close to pH=7 (neutral) ...
... ex. pepsin – an enzyme in your stomach works best in acid (pH=2) trypsin - an enzyme in the small intestine prefers a basic (alkaline) pH=8 amylase – an enzyme in saliva prefers a neutral pH=7 Most enzymes work best very close to pH=7 (neutral) ...
Amino Acids, Peptides and Proteins
... 1. You have a solution of tyrosine. You decided to modify Y by methylation of the carboxyl, explain how this would change the acid-base titration of this molecule. 2. You have a solution of tyrosine. You decided to modify Y by methylation of the “alcohol”, explain how this would change the acid-base ...
... 1. You have a solution of tyrosine. You decided to modify Y by methylation of the carboxyl, explain how this would change the acid-base titration of this molecule. 2. You have a solution of tyrosine. You decided to modify Y by methylation of the “alcohol”, explain how this would change the acid-base ...
Review for Final Summer 2011
... kinetic vs. potential energy (give examples of each) 2 laws of thermodynamics (quantity and quality of energy) Define: entropy, chemical reaction, metabolic pathway, metabolism reactant vs. product (which is which?) exergonic vs. endergonic reactions *if I give you an example, can you tell ...
... kinetic vs. potential energy (give examples of each) 2 laws of thermodynamics (quantity and quality of energy) Define: entropy, chemical reaction, metabolic pathway, metabolism reactant vs. product (which is which?) exergonic vs. endergonic reactions *if I give you an example, can you tell ...
Biochemistry with Elements of Chemistry
... essay, matching and formulas may be included. The grade obtained from the final exam may be increased for students who are very active during seminars, labs and have got high grades from intermediate tests by the head of the Department. Academic honesty: Cheating will not be tolerated! The minimum p ...
... essay, matching and formulas may be included. The grade obtained from the final exam may be increased for students who are very active during seminars, labs and have got high grades from intermediate tests by the head of the Department. Academic honesty: Cheating will not be tolerated! The minimum p ...
Biological Molecules- Layered Curriculum
... -build and label a nucleotide out of craft materials -create a summary of DNA, RNA, and ATP, drawing and explaining their structures, functions, and any functional differences -answer pg. 47 #8, 9, 10, 11 ...
... -build and label a nucleotide out of craft materials -create a summary of DNA, RNA, and ATP, drawing and explaining their structures, functions, and any functional differences -answer pg. 47 #8, 9, 10, 11 ...
BIS103-002 (Spring 2008) - UC Davis Plant Sciences
... Glucose-6-P phosphatase in the liver produces glucose from G6P, an intermediate of glycogen degradation. However, this enzyme (G6P phosphatase) is not present in skeletal muscles. Therefore, in skeletal muscles G6P will enter glycolysis to be converted into 2x pyruvate. What is the advantage of thes ...
... Glucose-6-P phosphatase in the liver produces glucose from G6P, an intermediate of glycogen degradation. However, this enzyme (G6P phosphatase) is not present in skeletal muscles. Therefore, in skeletal muscles G6P will enter glycolysis to be converted into 2x pyruvate. What is the advantage of thes ...
H 2 O
... • Died-August 1, 1970 in Berlin, Germany • He won a Nobel prize in Physiology and Medicine for his Warburg effect in 1931. ...
... • Died-August 1, 1970 in Berlin, Germany • He won a Nobel prize in Physiology and Medicine for his Warburg effect in 1931. ...
Sample exam
... 14. Which molecules drawn above would you attribute the property of amphipathic. 15. Which processes below consume more energy than they produce? (consume ATP, NADPH etc ) Gluconeogenesis Glycolysis Citric acid cycle Cholesterol synthesis Pentose phosphate pathway Fatty acid oxidation Fatty acid bio ...
... 14. Which molecules drawn above would you attribute the property of amphipathic. 15. Which processes below consume more energy than they produce? (consume ATP, NADPH etc ) Gluconeogenesis Glycolysis Citric acid cycle Cholesterol synthesis Pentose phosphate pathway Fatty acid oxidation Fatty acid bio ...
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.