7th Grade 2nd Semester Test Chapters 14-17, 19
... 19. An adult skeleton has more cartilage than a child’s skeleton a. True b. False 20. The backbone is made up of 26 small bones, or vertebrate a. True b. False 21. A simple carbohydrate that serves as a major source of energy for your body is a. Glucose b. Vitamin K c. Animal protein d. Fiber 22. Th ...
... 19. An adult skeleton has more cartilage than a child’s skeleton a. True b. False 20. The backbone is made up of 26 small bones, or vertebrate a. True b. False 21. A simple carbohydrate that serves as a major source of energy for your body is a. Glucose b. Vitamin K c. Animal protein d. Fiber 22. Th ...
BIOLOGY TEST STUDY GUIDE – MOLECULES OF BIOLOGICAL
... 63. How polysaccharides (and proteins) are broken down into simple sugars (or amino acids).That is, be sure you know the difference between hydrolysis and dehydration synthesis, and what is added or removed in both. 64. What polysaccharides are used for and how they are made. 65. What metabolic wate ...
... 63. How polysaccharides (and proteins) are broken down into simple sugars (or amino acids).That is, be sure you know the difference between hydrolysis and dehydration synthesis, and what is added or removed in both. 64. What polysaccharides are used for and how they are made. 65. What metabolic wate ...
Bio 5, Physiology
... e. Denaturation: the breaking of hydrogen bonds that maintain tertiary structure. Enzyme loses proper functional, molecular shape for its substrate. 4. Carbohydrates: Organic molecules that contain carbon, hydrogen, and oxygen (sugars and starches). a. Structure; H-C-OH, 2:1 ratio H to C (CH2O). ...
... e. Denaturation: the breaking of hydrogen bonds that maintain tertiary structure. Enzyme loses proper functional, molecular shape for its substrate. 4. Carbohydrates: Organic molecules that contain carbon, hydrogen, and oxygen (sugars and starches). a. Structure; H-C-OH, 2:1 ratio H to C (CH2O). ...
PHL 224 Biochemistry II
... Are aldehyde or free ketone derivatives of polyhydric alcohols. Classification of Carbohydrate Monosaccharaides: can't hydrolyzed into simpler. They may classified as: trioses, tetroses, pentoses, hexoses or heptoses depending on the number of carbon atoms. And aldoses (e.g glucose, galactose an ...
... Are aldehyde or free ketone derivatives of polyhydric alcohols. Classification of Carbohydrate Monosaccharaides: can't hydrolyzed into simpler. They may classified as: trioses, tetroses, pentoses, hexoses or heptoses depending on the number of carbon atoms. And aldoses (e.g glucose, galactose an ...
Chapter 10 Student Copy
... vi. Fiber – the indigestible complex CHO found in vegetables and fruits 1. helps move waste through the digestive system 2. helps prevent intestinal problems and constipation; may reduce heart disease 3. 25-35 g/day vii. Role of Carbohydrates 1. Body converts all CHO to glucose – simple sugar & chie ...
... vi. Fiber – the indigestible complex CHO found in vegetables and fruits 1. helps move waste through the digestive system 2. helps prevent intestinal problems and constipation; may reduce heart disease 3. 25-35 g/day vii. Role of Carbohydrates 1. Body converts all CHO to glucose – simple sugar & chie ...
The carbonyl group
... causes the B.P of aldehydes and ketones to be higher than similar molecular weight alkanes and others but lower than alcohols which are held together by H-bonds. Aldehyde < Alcohols > Alkane ...
... causes the B.P of aldehydes and ketones to be higher than similar molecular weight alkanes and others but lower than alcohols which are held together by H-bonds. Aldehyde < Alcohols > Alkane ...
15) DIAPHRAGM: A domed shape muscle located beneath the
... products are transported to the lungs through veins E. Inhales O2 = 20%, exhaled O2 = 16% [Some O2 was used during cellular respiration]; Exhaled air = 4% CO2, [CO2 increased because it is a waste product of CR] ...
... products are transported to the lungs through veins E. Inhales O2 = 20%, exhaled O2 = 16% [Some O2 was used during cellular respiration]; Exhaled air = 4% CO2, [CO2 increased because it is a waste product of CR] ...
Notes with questions
... • Monomer: amino acid (peptide) • Polymer: polypeptide and protein • Functional unit: amine or NH2 ...
... • Monomer: amino acid (peptide) • Polymer: polypeptide and protein • Functional unit: amine or NH2 ...
AnswerKey.Exam_2
... Directions (17-20): For each hOlmORe given in questions 17 through 20, select the number of the target organ, chosen from the list below, that responds to the presence of the hOlmODe in the bloodstream. Then write the number on the line provided. A number may be used once or not at all. TgctOgana (1 ...
... Directions (17-20): For each hOlmORe given in questions 17 through 20, select the number of the target organ, chosen from the list below, that responds to the presence of the hOlmODe in the bloodstream. Then write the number on the line provided. A number may be used once or not at all. TgctOgana (1 ...
Chapter 6
... Complete proteins = they are called complete because they contain all the essential amino acids in the right amount. Good sources of complete proteins are meat, poultry, fish, eggs, and dairy ...
... Complete proteins = they are called complete because they contain all the essential amino acids in the right amount. Good sources of complete proteins are meat, poultry, fish, eggs, and dairy ...
digestive
... per day and males require about 2800 per day • A balanced diet includes foods from the four basic food groups: vegetables and fruit, grain products, dairy products, and protein-rich foods ...
... per day and males require about 2800 per day • A balanced diet includes foods from the four basic food groups: vegetables and fruit, grain products, dairy products, and protein-rich foods ...
Respiration (Quick Questions) 1. In what part of cell does respiration
... breathing rate (to increase oxygen levels). Glycogen stores in muscles are converted to glucose for respiration. 10. Resting heart and breathing rate will be lower if they are fitter. The less your heart rate and breathing rate increase during exercise means the fitter you are. The quicker your brea ...
... breathing rate (to increase oxygen levels). Glycogen stores in muscles are converted to glucose for respiration. 10. Resting heart and breathing rate will be lower if they are fitter. The less your heart rate and breathing rate increase during exercise means the fitter you are. The quicker your brea ...
16.7 Addition of Alcohols: Hemiacetals and Acetals
... • Hemiacetals rapidly revert back to aldehydes or ketones by loss of alcohol and establish an equilibrium with the aldehyde or ketone. • When equilibrium is reached, very little hemiacetal is present. ...
... • Hemiacetals rapidly revert back to aldehydes or ketones by loss of alcohol and establish an equilibrium with the aldehyde or ketone. • When equilibrium is reached, very little hemiacetal is present. ...
Q1. Which one of the following athletics events is an example of an
... might be correctly named and for others a description of their exact location may be accepted. ...
... might be correctly named and for others a description of their exact location may be accepted. ...
Powerpoint Presentation: Biochemistry
... CARBON Tetravalent 4 different bonds variety isomerism Forms long chains (polymers) macromolecules and ring structures Tetrahedral structure 3-D variation optical isomerism ...
... CARBON Tetravalent 4 different bonds variety isomerism Forms long chains (polymers) macromolecules and ring structures Tetrahedral structure 3-D variation optical isomerism ...
Carbohydrate metabolism in bacteria
... Heterotrophic bacteria often use carbohydrates as energy sources. Many bacteria use glucose, a monosaccharide or simple sugar, because many bacteria possess the enzymes required for the degradation and oxidation of this sugar. Fewer bacteria are able to use complex carbohydrates like disaccharides ( ...
... Heterotrophic bacteria often use carbohydrates as energy sources. Many bacteria use glucose, a monosaccharide or simple sugar, because many bacteria possess the enzymes required for the degradation and oxidation of this sugar. Fewer bacteria are able to use complex carbohydrates like disaccharides ( ...
16.5 Cyclic structures
... a five-membered or a six-membered ring. T[us the cyclic form of l-fructose is properly called o-fructofuranose and that of o-glucose is called o-glucopyranose. To understand how these cyclic structures are formed from the straight-chain sugars, recall that alcohols can add to carbonyl groups of alde ...
... a five-membered or a six-membered ring. T[us the cyclic form of l-fructose is properly called o-fructofuranose and that of o-glucose is called o-glucopyranose. To understand how these cyclic structures are formed from the straight-chain sugars, recall that alcohols can add to carbonyl groups of alde ...
Inulin: Non-Starchy Carbohydrate (Fiber).
... Glucan, perhaps the most common form of carbohydrate found in both the plant and animal kingdoms, is comprised of chains of glucose molecules. These chains come in two forms: linear and branched. In the plant kingdom, the long, linear chains are called cellulose; the long and complex branched chains ...
... Glucan, perhaps the most common form of carbohydrate found in both the plant and animal kingdoms, is comprised of chains of glucose molecules. These chains come in two forms: linear and branched. In the plant kingdom, the long, linear chains are called cellulose; the long and complex branched chains ...
Chemicals food that nourish your body
... EXAMPLES INCLUDE DRY BEANS, PEAS, NUTS, AND GRAIN PRODUCTS ...
... EXAMPLES INCLUDE DRY BEANS, PEAS, NUTS, AND GRAIN PRODUCTS ...
LifeScienceJeopardy-5th
... When deoxygenated blood enters the lung, what happens? The blood releases carbon dioxide (CO2) and oxygen (O2) is absorbed. ...
... When deoxygenated blood enters the lung, what happens? The blood releases carbon dioxide (CO2) and oxygen (O2) is absorbed. ...
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).