Chapter 3 The Molecules of Life CONTENT I. Organic Compounds
... C. Proteins (polymers): large folded chain of amino acids (monomers) Page 2 of 3 ...
... C. Proteins (polymers): large folded chain of amino acids (monomers) Page 2 of 3 ...
The Human Organization
... Carbohydrates are the main source of energy for living things. Carbohydrates are made up of carbon (C), hydrogen (H), and oxygen (O). Lipids (fats and oils) contain more energy per molecule than carbohydrates. Lipids are stored in your body as energy reserves. When your carbohydrates are low, your b ...
... Carbohydrates are the main source of energy for living things. Carbohydrates are made up of carbon (C), hydrogen (H), and oxygen (O). Lipids (fats and oils) contain more energy per molecule than carbohydrates. Lipids are stored in your body as energy reserves. When your carbohydrates are low, your b ...
UNIT 1 - MsBraggSummer
... ◦ Dehydroxyacetone (ingredient in sunless tanning products) ◦ Ribose (component of RNA) ◦ Ribulose (used in photosynthesis) ◦ The hexoses are isomers: contain same chemical formula but with a different arrangement of atoms. Possess different shapes and different physical and chemical properties. G ...
... ◦ Dehydroxyacetone (ingredient in sunless tanning products) ◦ Ribose (component of RNA) ◦ Ribulose (used in photosynthesis) ◦ The hexoses are isomers: contain same chemical formula but with a different arrangement of atoms. Possess different shapes and different physical and chemical properties. G ...
The Fermentation of Fruit
... Fermentation can be found in nature (fruits) and is used to make alcohol. Starches and sugars are converted to alcohol and carbon dioxide from the enzymes in yeast. This process is called alcoholic fermentation. Fruits will start with sugar (glucose) and when given energy (sun) will ripen and con ...
... Fermentation can be found in nature (fruits) and is used to make alcohol. Starches and sugars are converted to alcohol and carbon dioxide from the enzymes in yeast. This process is called alcoholic fermentation. Fruits will start with sugar (glucose) and when given energy (sun) will ripen and con ...
Lab 4 - Chemical Analysis of Organic
... • this potassium iodide solution is also called Lugol’s reagent – actually a mixture of potassium iodide (soluble)and elemental iodine (insoluble) – results in a soluble solution containing triiodide ...
... • this potassium iodide solution is also called Lugol’s reagent – actually a mixture of potassium iodide (soluble)and elemental iodine (insoluble) – results in a soluble solution containing triiodide ...
Chapter_25_Metabolism
... • Glycogen- storage form of carbohydrates. • Triglycerides (fat) – energy source • Proteins – most abundant organic compounds in our body. ...
... • Glycogen- storage form of carbohydrates. • Triglycerides (fat) – energy source • Proteins – most abundant organic compounds in our body. ...
Molecules Most important molecules are based on carbon. Carbon
... Two monosaccharrides put together through a dehydration reaction. [OVEREAD, fig. 3.5, p. 38] Two glucose molecules => maltose Glucose + fructose => sucrose (table sugar) Polysaccharides [OVERHEAD, fig. 3.7, p. 39]: Long chains of monosaccharides. Put together the same way as disaccharides, except no ...
... Two monosaccharrides put together through a dehydration reaction. [OVEREAD, fig. 3.5, p. 38] Two glucose molecules => maltose Glucose + fructose => sucrose (table sugar) Polysaccharides [OVERHEAD, fig. 3.7, p. 39]: Long chains of monosaccharides. Put together the same way as disaccharides, except no ...
Document
... - Fischer projections are used to depict the D/L configuration of monosaccharides in lieu of the actual rotation of the plane of polarized light - Monosaccharides are assigned D/L configurations on the basis of the spatial position of the four substituents attached to the asymmetric C atom (harborin ...
... - Fischer projections are used to depict the D/L configuration of monosaccharides in lieu of the actual rotation of the plane of polarized light - Monosaccharides are assigned D/L configurations on the basis of the spatial position of the four substituents attached to the asymmetric C atom (harborin ...
FST Ch 5 Carbohydrates
... Organic chemistry has given the name saccharide to all carbohydrates classified as sugars. Sugar was the common name used before organic chemists developed the system used today ...
... Organic chemistry has given the name saccharide to all carbohydrates classified as sugars. Sugar was the common name used before organic chemists developed the system used today ...
PowerPoint 演示文稿
... Much of the energy is conserved in ATP. Plants and animals can use the energy of ATP to carry out all of their energy-requiring process. When the energy in ATP is used, a coupled reaction takes place in which ATP is hydrolyzed: ATP + H2O -energy ...
... Much of the energy is conserved in ATP. Plants and animals can use the energy of ATP to carry out all of their energy-requiring process. When the energy in ATP is used, a coupled reaction takes place in which ATP is hydrolyzed: ATP + H2O -energy ...
49-1 Digestive System
... 2. Proteins – chains of amino acids. The body’s major structural and functional material. 3. Lipids – fats. Highest energy source but bad in excess. 4. Vitamins – complex organic molecules that serve as coenzymes (they help enzymes function). There are water and fat-soluble vitamins. 5. Minerals – i ...
... 2. Proteins – chains of amino acids. The body’s major structural and functional material. 3. Lipids – fats. Highest energy source but bad in excess. 4. Vitamins – complex organic molecules that serve as coenzymes (they help enzymes function). There are water and fat-soluble vitamins. 5. Minerals – i ...
Amino acid - Plain Local Schools
... many hydroxyl groups • B. Monosaccharides and Disaccharides dissolve readily in water • C. Cellulose and some starches do not dissolve easily but are hydrophilic ...
... many hydroxyl groups • B. Monosaccharides and Disaccharides dissolve readily in water • C. Cellulose and some starches do not dissolve easily but are hydrophilic ...
Lab No - Scarsdale Schools
... Explain why this reaction that you simulated is called dehydration synthesis of two glucose molecules to form maltose. (20) ...
... Explain why this reaction that you simulated is called dehydration synthesis of two glucose molecules to form maltose. (20) ...
HL-04 Week 3, Spring 2016
... – No reporting requirements – Must report fat and other nutrients with adverse affects to health ...
... – No reporting requirements – Must report fat and other nutrients with adverse affects to health ...
A Closer Look at Sugar
... • organic - adj. of or coming from living things • carbohydrate - n. a substance, such as sugar, made up of carbon, hydrogen and oxygen. Carbohydrates are made by green plants. • refined - adj. free of impurities; purified • atom - n. the smallest unit of a chemical element • crystal - n. a sol ...
... • organic - adj. of or coming from living things • carbohydrate - n. a substance, such as sugar, made up of carbon, hydrogen and oxygen. Carbohydrates are made by green plants. • refined - adj. free of impurities; purified • atom - n. the smallest unit of a chemical element • crystal - n. a sol ...
Slide 1 - Life Learning Cloud
... Alcohol - barley grains are soaked in water. Germination begins and enzymes break down the starch in the grains into a sugary solution (malting). This solution is used as an energy source for the yeast. The yeast and sugar mixture is fermented to produce alcohol, when hops are often added to give th ...
... Alcohol - barley grains are soaked in water. Germination begins and enzymes break down the starch in the grains into a sugary solution (malting). This solution is used as an energy source for the yeast. The yeast and sugar mixture is fermented to produce alcohol, when hops are often added to give th ...
Chapter 4: Carbon Chapter 5: The Large Biological Molecules
... What are the two types of storage polysaccharide? Define each. Starch – This is how plants store their excess glucose molecules. Many, many glucose molecules are bonded together to form starch. Glycogen – This is how animals store excess glucose. Many molecules of glucose are bonded together by the ...
... What are the two types of storage polysaccharide? Define each. Starch – This is how plants store their excess glucose molecules. Many, many glucose molecules are bonded together to form starch. Glycogen – This is how animals store excess glucose. Many molecules of glucose are bonded together by the ...
Chemistry 11 Fall 2009 Examination #5
... Lipids are soluble in liquid ammonia. Lipids are classified based on their property of solubility rather than their structure. Lipids are soluble in CCl4. Lipids form an integral part of the cell membrane. Lipids store energy within fat cells. ...
... Lipids are soluble in liquid ammonia. Lipids are classified based on their property of solubility rather than their structure. Lipids are soluble in CCl4. Lipids form an integral part of the cell membrane. Lipids store energy within fat cells. ...
Solution 1. - TutorBreeze.com
... What is meant by the following terms ? Give an example of the reaction in each case. (i) Cyanohydrin :- Compounds having hydroxyl and cyano group on the same carbon atom are called cyanohydrins. They are also called as gem Hydroxynitriles.Eg:- ...
... What is meant by the following terms ? Give an example of the reaction in each case. (i) Cyanohydrin :- Compounds having hydroxyl and cyano group on the same carbon atom are called cyanohydrins. They are also called as gem Hydroxynitriles.Eg:- ...
lossary
... Gill: The organ that fish and some other aquatic animals use to breathe, consisting of a membrane containing many blood vessels through which oxygen passes. Global warming: The warming of the Earth due to the greenhouse effect. Glucose: A simple sugar produced in plants by photosynthesis and in anim ...
... Gill: The organ that fish and some other aquatic animals use to breathe, consisting of a membrane containing many blood vessels through which oxygen passes. Global warming: The warming of the Earth due to the greenhouse effect. Glucose: A simple sugar produced in plants by photosynthesis and in anim ...
Biochem ppt
... What are the two types of storage polysaccharide? Define each. Starch – This is how plants store their excess glucose molecules. Many, many glucose molecules are bonded together to form starch. Glycogen – This is how animals store excess glucose. Many molecules of glucose are bonded together by the ...
... What are the two types of storage polysaccharide? Define each. Starch – This is how plants store their excess glucose molecules. Many, many glucose molecules are bonded together to form starch. Glycogen – This is how animals store excess glucose. Many molecules of glucose are bonded together by the ...
Carbohydrate
A carbohydrate is a biological molecule consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with a hydrogen:oxygen atom ratio of 2:1 (as in water); in other words, with the empirical formula Cm(H2O)n (where m could be different from n). Some exceptions exist; for example, deoxyribose, a sugar component of DNA, has the empirical formula C5H10O4. Carbohydrates are technically hydrates of carbon; structurally it is more accurate to view them as polyhydroxy aldehydes and ketones.The term is most common in biochemistry, where it is a synonym of saccharide, a group that includes sugars, starch, and cellulose. The saccharides are divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides. In general, the monosaccharides and disaccharides, which are smaller (lower molecular weight) carbohydrates, are commonly referred to as sugars. The word saccharide comes from the Greek word σάκχαρον (sákkharon), meaning ""sugar."" While the scientific nomenclature of carbohydrates is complex, the names of the monosaccharides and disaccharides very often end in the suffix -ose. For example, grape sugar is the monosaccharide glucose, cane sugar is the disaccharide sucrose and milk sugar is the disaccharide lactose (see illustration).Carbohydrates perform numerous roles in living organisms. Polysaccharides serve for the storage of energy (e.g., starch and glycogen) and as structural components (e.g., cellulose in plants and chitin in arthropods). The 5-carbon monosaccharide ribose is an important component of coenzymes (e.g., ATP, FAD and NAD) and the backbone of the genetic molecule known as RNA. The related deoxyribose is a component of DNA. Saccharides and their derivatives include many other important biomolecules that play key roles in the immune system, fertilization, preventing pathogenesis, blood clotting, and development.In food science and in many informal contexts, the term carbohydrate often means any food that is particularly rich in the complex carbohydrate starch (such as cereals, bread and pasta) or simple carbohydrates, such as sugar (found in candy, jams, and desserts).