![2.2.5-H.2.2.10 Respiration - Intermediate School Biology](http://s1.studyres.com/store/data/000699980_1-c8ea7f9c03174e3e916878d051fbfc4c-300x300.png)
2.2.5-H.2.2.10 Respiration - Intermediate School Biology
... Respiration is a two stage process: The first stage does not require oxygen and releases a small amount of energy; The second stage does require oxygen and releases a large amount of energy. Note: Further detail on stages 1 and 2 under higher level P 3 First stage process Anaerobic respiration ...
... Respiration is a two stage process: The first stage does not require oxygen and releases a small amount of energy; The second stage does require oxygen and releases a large amount of energy. Note: Further detail on stages 1 and 2 under higher level P 3 First stage process Anaerobic respiration ...
Chemistry of Metabolism
... The C in the figure above represents the atom carbon. A solid line represents a stable chemical bond called a covalent bond…but we will just call it a bond for now. The figures represent the same two chemicals in two different ways. The formula that shows the bonds as lines and what atom is connect ...
... The C in the figure above represents the atom carbon. A solid line represents a stable chemical bond called a covalent bond…but we will just call it a bond for now. The figures represent the same two chemicals in two different ways. The formula that shows the bonds as lines and what atom is connect ...
biochemistry
... • Although a cell is composed of 70% to 95% water, most of the rest consist of carbon – based compounds. Carbon’s importance is due largely to the arrangement of its electrons. One carbon atom can form stable, covalent bonds with as many as 4 other atoms. This allows carbon to form very large and co ...
... • Although a cell is composed of 70% to 95% water, most of the rest consist of carbon – based compounds. Carbon’s importance is due largely to the arrangement of its electrons. One carbon atom can form stable, covalent bonds with as many as 4 other atoms. This allows carbon to form very large and co ...
Microsoft Word
... Glucose/xylose isomerase ( E.G. 5.3.1.5 ) (GXI) catalyzes the conversion of D-xylose and Dglucose to D-xylulose and D-fructose respectively. The enzyme plays an important role in the industrial production of high fructose corn syrup (HFCS) which is used as a sweetener in the food industry. Interconv ...
... Glucose/xylose isomerase ( E.G. 5.3.1.5 ) (GXI) catalyzes the conversion of D-xylose and Dglucose to D-xylulose and D-fructose respectively. The enzyme plays an important role in the industrial production of high fructose corn syrup (HFCS) which is used as a sweetener in the food industry. Interconv ...
A chemist has discovered a drug that blocks
... 14. Hummingbirds and nectar-feeding insects eat a diet that is rich in sugars and extremely low in protein. How are these individuals able to synthesize the amino acids and proteins they require for growth? 15. A cell is moved from an aerobic to anaerobic environment where the only food source is gl ...
... 14. Hummingbirds and nectar-feeding insects eat a diet that is rich in sugars and extremely low in protein. How are these individuals able to synthesize the amino acids and proteins they require for growth? 15. A cell is moved from an aerobic to anaerobic environment where the only food source is gl ...
Cellular Respiration:
... NADH and FADH2. Recall that we get (from one glucose) 2 NADH molecules in glycolysis, 2 more from the preparatory reactions, and 6 more from the CAC. So in this scenario, we have 10 NADH molecules from one glucose molecule. The CAC also reduces 2 molecules of FADH2 (per glucose). At this point, we h ...
... NADH and FADH2. Recall that we get (from one glucose) 2 NADH molecules in glycolysis, 2 more from the preparatory reactions, and 6 more from the CAC. So in this scenario, we have 10 NADH molecules from one glucose molecule. The CAC also reduces 2 molecules of FADH2 (per glucose). At this point, we h ...
D2145 Systems Biology
... The oxidation of glucose starts with glycolysis a. During Glycolysis, energy is used and produced. Explain the net gain of energy from 1 mole of glucose (5 Marks) ...
... The oxidation of glucose starts with glycolysis a. During Glycolysis, energy is used and produced. Explain the net gain of energy from 1 mole of glucose (5 Marks) ...
Basic Strategies of Cell Metabolism
... we understand molecules consisting of basic monomeric units linked together. For example, if the monomeric structure consists of carbohydrates, one uses the term polysaccharides. These polymers cannot penetrate the cell membrane and must be broken down first into small transportable molecules, which ...
... we understand molecules consisting of basic monomeric units linked together. For example, if the monomeric structure consists of carbohydrates, one uses the term polysaccharides. These polymers cannot penetrate the cell membrane and must be broken down first into small transportable molecules, which ...
5.1 Energy Systems - Blyth-Exercise
... • The exercise intensity at which lactic acid begins to accumulate within the blood • The point during exercise where a person begins to feel discomfort and burning sensations in the muscles ...
... • The exercise intensity at which lactic acid begins to accumulate within the blood • The point during exercise where a person begins to feel discomfort and burning sensations in the muscles ...
LessonPlansInc.com
... the mitochondria. (pyruvic acids) Ask the students if oxygen is present. If yes, precede. 5th The first step is citric acid production. Students rip off one carbon from each pyruvic acid and combine it with the O2 molecule one the table. They tell you the just made CO2. Then they throw the CO2 over ...
... the mitochondria. (pyruvic acids) Ask the students if oxygen is present. If yes, precede. 5th The first step is citric acid production. Students rip off one carbon from each pyruvic acid and combine it with the O2 molecule one the table. They tell you the just made CO2. Then they throw the CO2 over ...
The Hunt for Red October - HFRO
... During respiration organic food molecules are oxidized and these exergonic oxidation reactions are coupled with the synthesis of ATP, an endergonic reaction. The ATP is then used to drive the metabolic reactions necessary to maintain the organism’s physical integrity and to support all its other act ...
... During respiration organic food molecules are oxidized and these exergonic oxidation reactions are coupled with the synthesis of ATP, an endergonic reaction. The ATP is then used to drive the metabolic reactions necessary to maintain the organism’s physical integrity and to support all its other act ...
Chapter 5 – Macromolecules
... •Plants store starch within plastids, including chloroplasts. •Plants can store surplus glucose in starch and withdraw it when needed for energy or C. •Animals that feed on plants, especially parts rich in starch, can also access this starch to support their own metabolism. •Animals also store gluco ...
... •Plants store starch within plastids, including chloroplasts. •Plants can store surplus glucose in starch and withdraw it when needed for energy or C. •Animals that feed on plants, especially parts rich in starch, can also access this starch to support their own metabolism. •Animals also store gluco ...
Master Beekeeper Certification Course: Category #7
... 6 carbon molecule connected at carbons 1 and 5 forming a 6 atom ring structure. Fructose is also a 6 carbon molecule connected at carbons 2 and 5 forming a 5 atom ring structure. (Note: in nature sugars exist in isomeric forms and also exist in both the ring structure as well as in the straight chai ...
... 6 carbon molecule connected at carbons 1 and 5 forming a 6 atom ring structure. Fructose is also a 6 carbon molecule connected at carbons 2 and 5 forming a 5 atom ring structure. (Note: in nature sugars exist in isomeric forms and also exist in both the ring structure as well as in the straight chai ...
File
... 10. Although many proteins are enzymes, there are many other types of proteins in our bodies. Give 4 other types of proteins (HEATS: acronym to remember types) and their role in living things. Hormones- messengers in the body ex) Insulin sends a signal to the liver to store glucose Enzymes- speed up ...
... 10. Although many proteins are enzymes, there are many other types of proteins in our bodies. Give 4 other types of proteins (HEATS: acronym to remember types) and their role in living things. Hormones- messengers in the body ex) Insulin sends a signal to the liver to store glucose Enzymes- speed up ...
Pathways of Glucose Assimilation in Puccinia graminis
... homogenizer, the insoluble material was separated by centrifugation (2000 g) and washed three times with 80% ethanol. Insoluble fractions were resuspended in 1 ml80% ethanol and mixed with 10 ml of scintillant solution (4g PPO 1-l, 50 mg POPOP 1-l, 33%(v/v) Triton X-100 in toluene) and the radioacti ...
... homogenizer, the insoluble material was separated by centrifugation (2000 g) and washed three times with 80% ethanol. Insoluble fractions were resuspended in 1 ml80% ethanol and mixed with 10 ml of scintillant solution (4g PPO 1-l, 50 mg POPOP 1-l, 33%(v/v) Triton X-100 in toluene) and the radioacti ...
Lecture Presentation to accompany Principles of Life
... Lipids break down to fatty acids and glycerol. Fatty acids can be converted to acetyl CoA. Proteins are hydrolyzed to amino acids that can feed into glycolysis or the citric acid cycle. ...
... Lipids break down to fatty acids and glycerol. Fatty acids can be converted to acetyl CoA. Proteins are hydrolyzed to amino acids that can feed into glycolysis or the citric acid cycle. ...
Blood Sugar is Stable
... Fasting goes over to starvation when the period without food exceeds a day or two. While glucagon, adrenaline and growth hormone promote glycogenolysis and gluconeogenesis, these hormones do not provide the amino acids that are substrates for gluconeogenesis. We need cortisol for this. Cortisol inhi ...
... Fasting goes over to starvation when the period without food exceeds a day or two. While glucagon, adrenaline and growth hormone promote glycogenolysis and gluconeogenesis, these hormones do not provide the amino acids that are substrates for gluconeogenesis. We need cortisol for this. Cortisol inhi ...
Cellular Respiration Notes
... molecules are converted to CO2, and two more ATP molecules are produced per molecule of glucose. First, each 3-carbon pyruvic acid molecule has a CO2 broken off and the other two carbons are transferred to a molecule called acetyl coenzyme A, while a molecule of NADH is formed from NAD+ for each pyr ...
... molecules are converted to CO2, and two more ATP molecules are produced per molecule of glucose. First, each 3-carbon pyruvic acid molecule has a CO2 broken off and the other two carbons are transferred to a molecule called acetyl coenzyme A, while a molecule of NADH is formed from NAD+ for each pyr ...
Biology
... to acetyl fragments (2C) these combine with coA to form acetyl coA enters Krebs cycle glycerol phosphorylated to glyceraldehyde-3-phosphate, enters glycolysis • Protein hydrolysed to amino acids these deaminated in liver organic acid produced fed into Krebs cycle ...
... to acetyl fragments (2C) these combine with coA to form acetyl coA enters Krebs cycle glycerol phosphorylated to glyceraldehyde-3-phosphate, enters glycolysis • Protein hydrolysed to amino acids these deaminated in liver organic acid produced fed into Krebs cycle ...
Warburg Effect - a Consequence or the Cause of
... cytochrome (cyt a3) and become a nascent O- to pick up 2 H+ and create one of the byproducts of aerobic cellular respiration – a water molecule. On the other ...
... cytochrome (cyt a3) and become a nascent O- to pick up 2 H+ and create one of the byproducts of aerobic cellular respiration – a water molecule. On the other ...
Bio 20 5.3 Rs Notes
... In some anaerobic organisms, glycolysis is their only source of energy. In these organisms, the pyruvate is broken down into carbon dioxide and alcohol (ethanol) or lactic acid (lactate). ...
... In some anaerobic organisms, glycolysis is their only source of energy. In these organisms, the pyruvate is broken down into carbon dioxide and alcohol (ethanol) or lactic acid (lactate). ...
lecture notes-metabolism pathways-complete notes
... - aerobic pathway - anaerobic pathway - Hydrocarbon - Nitrogen compounds - Anabolism: - Photosynthesis - Biosynthesis ...
... - aerobic pathway - anaerobic pathway - Hydrocarbon - Nitrogen compounds - Anabolism: - Photosynthesis - Biosynthesis ...
Cellular Respiration: the details
... Electron transport chain and chemiosmosis Inner mitochondrial matrix (IMM) ...
... Electron transport chain and chemiosmosis Inner mitochondrial matrix (IMM) ...
Glucose
![](https://commons.wikimedia.org/wiki/Special:FilePath/Alpha-D-glucopyranose-2D-skeletal.png?width=300)
Glucose is a sugar with the molecular formula C6H12O6. The name ""glucose"" (/ˈɡluːkoʊs/) comes from the Greek word γλευκος, meaning ""sweet wine, must"". The suffix ""-ose"" is a chemical classifier, denoting a carbohydrate. It is also known as dextrose or grape sugar. With 6 carbon atoms, it is classed as a hexose, a sub-category of monosaccharides. α-D-glucose is one of the 16 aldose stereoisomers. The D-isomer (D-glucose) occurs widely in nature, but the L-isomer (L-glucose) does not. Glucose is made during photosynthesis from water and carbon dioxide, using energy from sunlight. The reverse of the photosynthesis reaction, which releases this energy, is a very important source of power for cellular respiration. Glucose is stored as a polymer, in plants as starch and in animals as glycogen.