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Name: Period: _____ Vocabulary Unit 2 Biomolecule Molecules
... A biomolecule containing hydrogen, carbon, and oxygen in a 1:2:1 ratio and is used as a primary energy source ...
... A biomolecule containing hydrogen, carbon, and oxygen in a 1:2:1 ratio and is used as a primary energy source ...
ap biology review guide big idea #2
... “ The price of success is hard work, dedication to the job at hand, and the determination that whether we win or lose, we have applied the best of ourselves to the task at hand” Concept 1 – BIOCHEMISTRY 1. CHNOPS- most common elements in all living matter. 2. 2. Bonds- ionic (transfer electrons), co ...
... “ The price of success is hard work, dedication to the job at hand, and the determination that whether we win or lose, we have applied the best of ourselves to the task at hand” Concept 1 – BIOCHEMISTRY 1. CHNOPS- most common elements in all living matter. 2. 2. Bonds- ionic (transfer electrons), co ...
NAME DATE ______ PERIOD _____
... 11. NO other kind of atom can form the number and variety of molecules that ___________ can because it can bond to 4 other atoms at the same time to make carbohydrates, lipids, nucleic acids, and proteins. A. hydrogen B. oxygen C. carbon D. sodium ...
... 11. NO other kind of atom can form the number and variety of molecules that ___________ can because it can bond to 4 other atoms at the same time to make carbohydrates, lipids, nucleic acids, and proteins. A. hydrogen B. oxygen C. carbon D. sodium ...
幻灯片 1
... that make up the organism (multicellular organism). • Grow, reproduce, use energy, adapt and respond to their environment. ...
... that make up the organism (multicellular organism). • Grow, reproduce, use energy, adapt and respond to their environment. ...
Chapter 3 PowerPoint
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
Biology 301 Exam 3 Name Spring 2008 1. Which of the following is
... 64. During Embden-Meyerhof Pathway (Glycolysis) the phosporylation of ADP occurs between 1,3- bisphophoglycerate and 3-phosphoglycerate. What type of phosphorylation is this an example of? 65. If the methyl-accepting chemotoxis protein (MCP) is bounded to attractant molecules in which direction does ...
... 64. During Embden-Meyerhof Pathway (Glycolysis) the phosporylation of ADP occurs between 1,3- bisphophoglycerate and 3-phosphoglycerate. What type of phosphorylation is this an example of? 65. If the methyl-accepting chemotoxis protein (MCP) is bounded to attractant molecules in which direction does ...
3.1 The Molecules of Life--From Structure to Function A. What Is An
... 1. Each nucleotide consists of a five-carbon sugar (ribose or deoxyribose), a nitrogen-containing base, and a phosphate group. a. Adenosine phosphates are chemical messengers (cAMP) or energy carriers (ATP). ...
... 1. Each nucleotide consists of a five-carbon sugar (ribose or deoxyribose), a nitrogen-containing base, and a phosphate group. a. Adenosine phosphates are chemical messengers (cAMP) or energy carriers (ATP). ...
An introduction to Metabolism
... Pi can go on to PHOSPHORYLATE (add a phosphate to) other molecules changing their shape and making them more active (like in active transport) ...
... Pi can go on to PHOSPHORYLATE (add a phosphate to) other molecules changing their shape and making them more active (like in active transport) ...
Name: ____ ______ Unit 4: Living Things Metabolize Section A
... Review Questions: How do you know that a chemical reaction has taken place? Identify the two parts of a chemical reaction. Relate energy changes to chemical reactions (in other words, when is energy gained and when is energy lost?) How are enzymes activated? ...
... Review Questions: How do you know that a chemical reaction has taken place? Identify the two parts of a chemical reaction. Relate energy changes to chemical reactions (in other words, when is energy gained and when is energy lost?) How are enzymes activated? ...
Chapter 3
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
... • Single polynucleotide strand • RNA uses information in DNA to specify sequence of amino acids in proteins ...
The Molecules of Life Outline
... Cells link amino acids together by dehydration synthesis reactions. The resulting bond between them is called a peptide bond. ...
... Cells link amino acids together by dehydration synthesis reactions. The resulting bond between them is called a peptide bond. ...
Biomolecules
... result of functional groups • Functional groups maintain chemical properties no matter where they occur • Polar molecules are hydrophilic • Nonpolar molecules are hydrophobic • The degree to which organic molecules interact with water affects their function • Hydroxyl group (-OH) is one of the most ...
... result of functional groups • Functional groups maintain chemical properties no matter where they occur • Polar molecules are hydrophilic • Nonpolar molecules are hydrophobic • The degree to which organic molecules interact with water affects their function • Hydroxyl group (-OH) is one of the most ...
Organic vs. Inorganic
... All nucleotides are identical The only difference is the type of nitrogenous base they have. ...
... All nucleotides are identical The only difference is the type of nitrogenous base they have. ...
SB3. Students will derive the relationship between single
... Photosynthesis -is the process that happens in the _______________ of plant cells and converts ___________ energy to chemical energy in the form of carbohydrates, or _______________. Photosynthetic organisms must also break down carbohydrates to form ATP. These carbohydrates are usually in the form ...
... Photosynthesis -is the process that happens in the _______________ of plant cells and converts ___________ energy to chemical energy in the form of carbohydrates, or _______________. Photosynthetic organisms must also break down carbohydrates to form ATP. These carbohydrates are usually in the form ...
3. Biotechnological Importance of MO - Copy
... Its is essential for survival and existence of the organism and reproduction Cells have optimum concentration of all macromolecules (proteins, DNA, RNA etc.) Exponential growth ...
... Its is essential for survival and existence of the organism and reproduction Cells have optimum concentration of all macromolecules (proteins, DNA, RNA etc.) Exponential growth ...
Chapter 3: The Molecules of Cells
... Cells make a huge number of large molecules from a small set of small molecules • Most of the large molecules in living things are macromolecules called polymers (e.g. proteins, DNA) – Polymers are long chains of smaller molecular units called monomers – A huge number of different polymers can be m ...
... Cells make a huge number of large molecules from a small set of small molecules • Most of the large molecules in living things are macromolecules called polymers (e.g. proteins, DNA) – Polymers are long chains of smaller molecular units called monomers – A huge number of different polymers can be m ...
Document
... various biochemical processes responsible for the formation, breakdown and interconversion of carbohydrates in living organisms. The most important carbohydrate is glucose, a simple sugar (monosaccharide) that is metabolized by nearly all known organisms. ...
... various biochemical processes responsible for the formation, breakdown and interconversion of carbohydrates in living organisms. The most important carbohydrate is glucose, a simple sugar (monosaccharide) that is metabolized by nearly all known organisms. ...
What molecules make up living things
... Carbohydrate Scientific Name • Monosaccharide is the monomer (building block) ...
... Carbohydrate Scientific Name • Monosaccharide is the monomer (building block) ...
Chapter 3 Review
... 26. An ____Inorganic____ compound is made from elements other than carbon and whose atoms usually arranged in only one direction. 27. What element makes up most of your body? ____Oxygen_____ 28. The movement of substances through the cell membrane without the use of energy is called? ____Passive tra ...
... 26. An ____Inorganic____ compound is made from elements other than carbon and whose atoms usually arranged in only one direction. 27. What element makes up most of your body? ____Oxygen_____ 28. The movement of substances through the cell membrane without the use of energy is called? ____Passive tra ...
division - IRIS - Lake Land College
... Write chemical equations for the reactions of hydrocarbons and their halogen derivatives. Name and write structural formulas for alcohols, ethers, thiols, and phenols. Write chemical equations for the reactions of alcohols, ethers, thiols and phenols. Name and write structural formulas for aldehydes ...
... Write chemical equations for the reactions of hydrocarbons and their halogen derivatives. Name and write structural formulas for alcohols, ethers, thiols, and phenols. Write chemical equations for the reactions of alcohols, ethers, thiols and phenols. Name and write structural formulas for aldehydes ...
BHS 150.2 Biochemistry Date: 02/08/13, 1st hour Notetaker: Laurel
... broken down. Gluconeogenesis isn’t really starting yet because there’s still glycogen available and it’s less energy intensive to use that as a fuel source first. Q4: Not quite into starvation mode yet. Gluconeogenesis is really “kicking in” now, and muscles are being broken down for amino acids, so ...
... broken down. Gluconeogenesis isn’t really starting yet because there’s still glycogen available and it’s less energy intensive to use that as a fuel source first. Q4: Not quite into starvation mode yet. Gluconeogenesis is really “kicking in” now, and muscles are being broken down for amino acids, so ...
Enzymes - flickbio
... Protein and Nutrition • Proteins help to suppress appetite so eat a little at every meal. • Proteins help build lean body mass. • Increased lean body mass increase your BMR (basal metabolic rate). – This means that you burn more calories. ...
... Protein and Nutrition • Proteins help to suppress appetite so eat a little at every meal. • Proteins help build lean body mass. • Increased lean body mass increase your BMR (basal metabolic rate). – This means that you burn more calories. ...
Metabolism
![](https://commons.wikimedia.org/wiki/Special:FilePath/ATP-3D-vdW.png?width=300)
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.