Snímek 1
... part of a metabolic pathway involved in the chemical conversion of carbohydrates, fats and proteins into carbon dioxide and water to generate a form of usable energy. It is the second of three metabolic pathways that are involved in fuel molecule catabolism and ATP production, the other two bein ...
... part of a metabolic pathway involved in the chemical conversion of carbohydrates, fats and proteins into carbon dioxide and water to generate a form of usable energy. It is the second of three metabolic pathways that are involved in fuel molecule catabolism and ATP production, the other two bein ...
Macromolecules
... Glycogen is the storage form of glucose in animals and humans which is analogous to the starch in plants. Glycogen is synthesized and stored mainly in the liver and the muscles Plants make glucose and cellulose through the photosynthesis processes, and store starch primarily in their roots. ...
... Glycogen is the storage form of glucose in animals and humans which is analogous to the starch in plants. Glycogen is synthesized and stored mainly in the liver and the muscles Plants make glucose and cellulose through the photosynthesis processes, and store starch primarily in their roots. ...
Chapter 3 PP - jl041.k12.sd.us
... carbon to 1 water (thus, hydrated carbon or carbohydrate). • Glucose = 6 carbon to 6 waters • Sucrose =C12H22O11 What is missing? Where did it go? ...
... carbon to 1 water (thus, hydrated carbon or carbohydrate). • Glucose = 6 carbon to 6 waters • Sucrose =C12H22O11 What is missing? Where did it go? ...
Organic Compounds - Harford Community College
... The C-H bonds store energy. When an organism requires an energy source, C-H bonds are the ones most often broken. This results in the release of stored energy. 2. Structural Support!!! • Comprise 1-2% of a cells mass • 2 types: simple carbohydrates complex carbohydrates ...
... The C-H bonds store energy. When an organism requires an energy source, C-H bonds are the ones most often broken. This results in the release of stored energy. 2. Structural Support!!! • Comprise 1-2% of a cells mass • 2 types: simple carbohydrates complex carbohydrates ...
Topic 3 The chemistry of life - wfs
... 3. Glucose is a six carbon ring structure. One carbon is outside the ring. 4. Ribose is a five carbon ring structure. One carbon is outside the ring. 5. Fatty acids contain a carboxyl group and are not a ring structure. 6. Monosaccharides are the simplest carbohydrates and include glucose, galactose ...
... 3. Glucose is a six carbon ring structure. One carbon is outside the ring. 4. Ribose is a five carbon ring structure. One carbon is outside the ring. 5. Fatty acids contain a carboxyl group and are not a ring structure. 6. Monosaccharides are the simplest carbohydrates and include glucose, galactose ...
Carbon Compounds - Southgate Schools
... compounds that contain carbon Carbon has 4 valence electrons ...
... compounds that contain carbon Carbon has 4 valence electrons ...
notes for 9/12/16 Monday
... The suffix -ose indicates that a molecule is a carbohydrate. The prefixes tri-, tetra-, penta-, and so forth indicate the number of carbon atoms in the chain. Those containing an aldehyde group are classified as aldoses. Those containing a ketone group are classified as ketoses. There are only two t ...
... The suffix -ose indicates that a molecule is a carbohydrate. The prefixes tri-, tetra-, penta-, and so forth indicate the number of carbon atoms in the chain. Those containing an aldehyde group are classified as aldoses. Those containing a ketone group are classified as ketoses. There are only two t ...
Bell Work
... every 1 O, just like in water, which results in the name (carbohydrate means hydrated carbon) The types of carbohydrates are as follows: ...
... every 1 O, just like in water, which results in the name (carbohydrate means hydrated carbon) The types of carbohydrates are as follows: ...
Lab 5: Qualitative Analysis Test for Carbohydrates
... • Needs short time for digestion. • Complex are provide energy, vitamins, minerals and fibers such as rice and starchy vegetables' • Need longer time to digest ...
... • Needs short time for digestion. • Complex are provide energy, vitamins, minerals and fibers such as rice and starchy vegetables' • Need longer time to digest ...
Food and Nutrition - Teesside University
... Monosaccharides are the basic building blocks of carbohydrates They have the general formula (CH2O)n Two common monosaccharides are glucose and fructose (fruit sugar) Both have the formula C6H12O6 The difference between them is in their structural arrangement ...
... Monosaccharides are the basic building blocks of carbohydrates They have the general formula (CH2O)n Two common monosaccharides are glucose and fructose (fruit sugar) Both have the formula C6H12O6 The difference between them is in their structural arrangement ...
PPT File
... • The carbonyl group of a monosaccharide can be reduced to an hydroxyl group by a variety of reducing agents, such as NaBH4 • reduction of the C=O group of a monosaccharide gives a ...
... • The carbonyl group of a monosaccharide can be reduced to an hydroxyl group by a variety of reducing agents, such as NaBH4 • reduction of the C=O group of a monosaccharide gives a ...
Introduction What are Carbohydrates made of? What are
... metabolism, being used both as an energy source (glucose being the most important in nature) and in biosynthesis. • When monosaccharides are not immediately needed by many cells they are often converted to more space efficient forms, often polysaccharides. • In many animals, including humans, this s ...
... metabolism, being used both as an energy source (glucose being the most important in nature) and in biosynthesis. • When monosaccharides are not immediately needed by many cells they are often converted to more space efficient forms, often polysaccharides. • In many animals, including humans, this s ...
Outline 3 - MSU Billings
... Identify the four macromolecules. Know their basic chemical compositions and how each is important to living organisms. Understand the consequences of dehydration and hydrolysis reactions and how they are dependent upon water. Know how and why monosaccharides combine to form the various common disac ...
... Identify the four macromolecules. Know their basic chemical compositions and how each is important to living organisms. Understand the consequences of dehydration and hydrolysis reactions and how they are dependent upon water. Know how and why monosaccharides combine to form the various common disac ...
What Roles Do Carbohydrates Play In Vivo
... Monosaccharide Structure and Naming The simplest aldose and ketose are both trioses—containing 3 carbon atoms HEXOSES are the most abundant sugar in nature (think: glucose) Stereochemistry Aldoses >3 carbons and Ketoses > 4 carbons all have chiral centers. Nomenclature for sugars specifies chirality ...
... Monosaccharide Structure and Naming The simplest aldose and ketose are both trioses—containing 3 carbon atoms HEXOSES are the most abundant sugar in nature (think: glucose) Stereochemistry Aldoses >3 carbons and Ketoses > 4 carbons all have chiral centers. Nomenclature for sugars specifies chirality ...
LECTERE 11
... provides а short- term energy reserve. 3. Carbohydrates supply carbon atoms for the synthesis of other biochemical substances (proteins, lipids, and nucleic acids). 4. Carbohydrates form part of the structural framework of DNA and RNA molecules. 5. Carbohydrate "markers" on cell surfaces play key ro ...
... provides а short- term energy reserve. 3. Carbohydrates supply carbon atoms for the synthesis of other biochemical substances (proteins, lipids, and nucleic acids). 4. Carbohydrates form part of the structural framework of DNA and RNA molecules. 5. Carbohydrate "markers" on cell surfaces play key ro ...
Carbohydrates - mscyr11biology
... • Meats which have not been processed contain no carbohydrates • Water contains no carbohydrates ...
... • Meats which have not been processed contain no carbohydrates • Water contains no carbohydrates ...
Principles of Biochemistry 4/e
... • Stereoisomers – compounds that have the same molecular formula but different arrangements of their atoms in space • Enantiomers – 2 stereoisomers that are mirror images of one another • Diastereomers – 2 stereoisomers that are not mirror images of one another ...
... • Stereoisomers – compounds that have the same molecular formula but different arrangements of their atoms in space • Enantiomers – 2 stereoisomers that are mirror images of one another • Diastereomers – 2 stereoisomers that are not mirror images of one another ...
Ch.20Pt.2_000
... (14) glycosidic bonds of two glucose rings create linear but angled bonding. Our enzymes cannot match this bond angle structure to hydrolyze cellulose into cellobiose subunits or break that down to glucose ...
... (14) glycosidic bonds of two glucose rings create linear but angled bonding. Our enzymes cannot match this bond angle structure to hydrolyze cellulose into cellobiose subunits or break that down to glucose ...
BIOMOLECULES
... Putting monomers together to form polymers using chemical bonds. Involves the loss of a water molecule. Dehydration = loss of water Synthesis = put together ...
... Putting monomers together to form polymers using chemical bonds. Involves the loss of a water molecule. Dehydration = loss of water Synthesis = put together ...
Biological role of carbohydrates
... provides а short- term energy reserve. 3. Carbohydrates supply carbon atoms for the synthesis of other biochemical substances (proteins, lipids, and nucleic acids). 4. Carbohydrates form part of the structural framework of DNA and RNA molecules. 5. Carbohydrate "markers" on cell surfaces play key ro ...
... provides а short- term energy reserve. 3. Carbohydrates supply carbon atoms for the synthesis of other biochemical substances (proteins, lipids, and nucleic acids). 4. Carbohydrates form part of the structural framework of DNA and RNA molecules. 5. Carbohydrate "markers" on cell surfaces play key ro ...
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).