4.2 Respiration – Page 1 S. Preston 1 From the
... NH2 group. This leaves an organic acid that can be fed into the Krebs cycle. 21.Be able to describe and recognise similarities in mitochondrial and chloroplast membranes in terms of providing a proton gradient: proton pumps, ATP synthetase, electrochemical gradient with high energy electrons fuellin ...
... NH2 group. This leaves an organic acid that can be fed into the Krebs cycle. 21.Be able to describe and recognise similarities in mitochondrial and chloroplast membranes in terms of providing a proton gradient: proton pumps, ATP synthetase, electrochemical gradient with high energy electrons fuellin ...
Chapter 7 Name Atomic Structure and Periodicity Any day you don`t
... wavelengths around 650 nm, and salts with the strontium metal, like strontium nitrate or strontium carbonate, are used for this. Calculate the frequency of red light of wavelength 6.50 x 10^2 nm. Equation: Constant: ...
... wavelengths around 650 nm, and salts with the strontium metal, like strontium nitrate or strontium carbonate, are used for this. Calculate the frequency of red light of wavelength 6.50 x 10^2 nm. Equation: Constant: ...
Cellular Respiration Packet
... (1) Electrons from Krebs cycle are passed to electron transport chain by _________ & ___________ (2) At end of the chain an enzyme combines electrons from the electron chain with H + ions and oxygen to form ______________ (3) Each time 2 high-energy electrons transport down the electron chain, their ...
... (1) Electrons from Krebs cycle are passed to electron transport chain by _________ & ___________ (2) At end of the chain an enzyme combines electrons from the electron chain with H + ions and oxygen to form ______________ (3) Each time 2 high-energy electrons transport down the electron chain, their ...
How many molecules of adenosine triphosphate (ATP) can be
... List molecules, coenzymes, and ions that serve as electron carriers in cellular oxidation-reduction reactions. Name enzymes that use these molecules, coenzymes, and ions in catalysis. ...
... List molecules, coenzymes, and ions that serve as electron carriers in cellular oxidation-reduction reactions. Name enzymes that use these molecules, coenzymes, and ions in catalysis. ...
File
... Carbon is an element in nature that makes up all living things, and thus must be recycled constantly so that living things can synthesize organic compounds (carbon compounds). The carbon cycle is a process by which carbon is cycled between the atmosphere, land, water, and living organisms. Photosynt ...
... Carbon is an element in nature that makes up all living things, and thus must be recycled constantly so that living things can synthesize organic compounds (carbon compounds). The carbon cycle is a process by which carbon is cycled between the atmosphere, land, water, and living organisms. Photosynt ...
Chapter 8
... Glycolysis: First stage of energyreleasing pathways • 2 ATP is required to start glycosis • Enzymes in the cytoplasm catalyze several steps in glucose breakdown – Glucose is first phosphorylated in energyrequiring steps, then the six-carbon intermediate is split to form two molecules of PGAL (which ...
... Glycolysis: First stage of energyreleasing pathways • 2 ATP is required to start glycosis • Enzymes in the cytoplasm catalyze several steps in glucose breakdown – Glucose is first phosphorylated in energyrequiring steps, then the six-carbon intermediate is split to form two molecules of PGAL (which ...
4.4 Plants
... b. *air c. soil 41) Plants take in carbon dioxide from the air through tiny openings called stomata located on: a. *the underside of the leaves b. the flower c. the stem 42) A plant's green pigment: a. chlorozone b. *chlorophyll c. chlorine 43) Chlorophyll helps the plant use energy from: a. *sunlig ...
... b. *air c. soil 41) Plants take in carbon dioxide from the air through tiny openings called stomata located on: a. *the underside of the leaves b. the flower c. the stem 42) A plant's green pigment: a. chlorozone b. *chlorophyll c. chlorine 43) Chlorophyll helps the plant use energy from: a. *sunlig ...
Chapter 1 - TeacherWeb
... can move on their own like animals, but they make their own food like plants. b. Some organisms are made of one cell and these can only be seen through a microscope. c. Some of these microscopic organisms can cause disease and others can be helpful. d. Like plants and animals, all these organisms ne ...
... can move on their own like animals, but they make their own food like plants. b. Some organisms are made of one cell and these can only be seen through a microscope. c. Some of these microscopic organisms can cause disease and others can be helpful. d. Like plants and animals, all these organisms ne ...
Chapter 2 Chemistry
... three fatty acids bound to a glycerol chain – formed by dehydration synthesis (loses a water molecule each time) – source of energy storage and protection (by insulating and padding) for the body C. Phospholipids – a diglyceride + phosphocolene molecule – similar to a triglyceride except that one of ...
... three fatty acids bound to a glycerol chain – formed by dehydration synthesis (loses a water molecule each time) – source of energy storage and protection (by insulating and padding) for the body C. Phospholipids – a diglyceride + phosphocolene molecule – similar to a triglyceride except that one of ...
LECTURE 2: Precambrian Era: Origin of Life
... 2. Solar System formed 4.6 BYA Most likely Scenerio for formation: Most matter in universe is light elements (Hydrogen) Heavy Elements (Carbon, Nitrogen, Oxygen) are formed only in core of dying stars Nearby Star Exploded Shockwave through Gas/Dust Cloud caused lumps to form Lumps Gravit ...
... 2. Solar System formed 4.6 BYA Most likely Scenerio for formation: Most matter in universe is light elements (Hydrogen) Heavy Elements (Carbon, Nitrogen, Oxygen) are formed only in core of dying stars Nearby Star Exploded Shockwave through Gas/Dust Cloud caused lumps to form Lumps Gravit ...
Fermentation (Anaerobic Respiration)
... Calorie- amount of energy needed to raise the temperature of 1 g of water 1 °C. Unit of measurement for energy found in food. ...
... Calorie- amount of energy needed to raise the temperature of 1 g of water 1 °C. Unit of measurement for energy found in food. ...
File - Biology with Ms. Murillo
... Part 4: Symbiosis Directions: Use the word bank to match the definition or description to the statement. Words may be used more than once. Symbiosis Niche ...
... Part 4: Symbiosis Directions: Use the word bank to match the definition or description to the statement. Words may be used more than once. Symbiosis Niche ...
Respiration Respiration Respiration
... -energy is released from oxidation reaction in the form of electrons -electrons are shuttled by electron carriers (e.g. NAD+) to an electron transport chain -electron energy is converted to ATP at the electron transport chain ...
... -energy is released from oxidation reaction in the form of electrons -electrons are shuttled by electron carriers (e.g. NAD+) to an electron transport chain -electron energy is converted to ATP at the electron transport chain ...
MPB IPG - E
... a. a complex lipid involved in docking vesicles with the plasma membrane b. the anchor on which sugars assemble before transfer to proteins c. a chaperone used in protein folding d. a product of phospholipase C activation 12. The reactions of the cell that are carried out for capturing energy are ca ...
... a. a complex lipid involved in docking vesicles with the plasma membrane b. the anchor on which sugars assemble before transfer to proteins c. a chaperone used in protein folding d. a product of phospholipase C activation 12. The reactions of the cell that are carried out for capturing energy are ca ...
How Cells Harvest Energy
... Glycolysis converts glucose to pyruvate. -a 10-step biochemical pathway -occurs in the cytoplasm -2 molecules of pyruvate are formed -net production of 2 ATP molecules by substrate-level phosphorylation -2 NADH produced by the reduction of NAD+ ...
... Glycolysis converts glucose to pyruvate. -a 10-step biochemical pathway -occurs in the cytoplasm -2 molecules of pyruvate are formed -net production of 2 ATP molecules by substrate-level phosphorylation -2 NADH produced by the reduction of NAD+ ...
21.8 The Citric Acid Cycle
... ATP Production • At the conclusion of the citric acid cycle, the reduced coenzymes formed in the cycle are ready to donate their energy to making additional ATP • Hydrogen and electrons from NADH and FADH2 enter the electron-transport chain at enzyme complexes I and II, respectively. • The enzyme fo ...
... ATP Production • At the conclusion of the citric acid cycle, the reduced coenzymes formed in the cycle are ready to donate their energy to making additional ATP • Hydrogen and electrons from NADH and FADH2 enter the electron-transport chain at enzyme complexes I and II, respectively. • The enzyme fo ...
21.8 The Citric Acid Cycle
... transport– ATP synthesis reactions. • In these and other oxygen-consuming redox reactions, the product may not be water, but one or more of three highly reactive species. • The superoxide ion, ·O2- , and the hydroxyl free radical, ·OH, can grab an electron from a bond in another molecule, which resu ...
... transport– ATP synthesis reactions. • In these and other oxygen-consuming redox reactions, the product may not be water, but one or more of three highly reactive species. • The superoxide ion, ·O2- , and the hydroxyl free radical, ·OH, can grab an electron from a bond in another molecule, which resu ...
chapter 5 Macromolecules
... Products of the following chemical reactions: Photosynthesis Digestion Conversion of fats & proteins Organism uses: Fuel for respiration Building larger sugars Monosaccharides link together forming two – sugar ...
... Products of the following chemical reactions: Photosynthesis Digestion Conversion of fats & proteins Organism uses: Fuel for respiration Building larger sugars Monosaccharides link together forming two – sugar ...
trophic level - Plain Local Schools
... volcanic eruptions & asteroid impacts. (ex.Dinosaur extinction at end of Cretaceous ...
... volcanic eruptions & asteroid impacts. (ex.Dinosaur extinction at end of Cretaceous ...
Photosynthesis
... immediately combines with oxaloacetate, forming citric acid; Acetyl-CoA falls back off to be recycled 3. Citric Acid turns into isocitrate, then NAD+ pulls off 2 electrons, turning into NADH; this makes Co2 fall off, forming alpha-ketoglutarate, turning into succinyl-CoA; NADH=formed as CO2 falls of ...
... immediately combines with oxaloacetate, forming citric acid; Acetyl-CoA falls back off to be recycled 3. Citric Acid turns into isocitrate, then NAD+ pulls off 2 electrons, turning into NADH; this makes Co2 fall off, forming alpha-ketoglutarate, turning into succinyl-CoA; NADH=formed as CO2 falls of ...
Microbial metabolism
... difference between these two – also a note on this slide saying I just want them to know that for both SLP and OP the energy yielod is greatest for aerobic respiration, lowest for fermentation and intermediate for anaerobic respiration; and also that in fermentation there is ONLY substrate level pho ...
... difference between these two – also a note on this slide saying I just want them to know that for both SLP and OP the energy yielod is greatest for aerobic respiration, lowest for fermentation and intermediate for anaerobic respiration; and also that in fermentation there is ONLY substrate level pho ...
Middle East Jeopardy
... The organ that produces 3 digestive enzymes, then delivers the enzymes to the small intestine. What is the pancreas? ...
... The organ that produces 3 digestive enzymes, then delivers the enzymes to the small intestine. What is the pancreas? ...
a double membrane bound organelle found in the cytoplasm of cells
... (N.B. link to Uses of microbes and fermentation) 8 Respiration a. The chemical energy stored in glucose must be released by all cells through a series of enzyme-controlled reactions called respiration. b. The energy released from the breakdown of glucose is used to generate ATP from ADP and phosphat ...
... (N.B. link to Uses of microbes and fermentation) 8 Respiration a. The chemical energy stored in glucose must be released by all cells through a series of enzyme-controlled reactions called respiration. b. The energy released from the breakdown of glucose is used to generate ATP from ADP and phosphat ...
Photosynthesis
Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities. This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, from the Greek φῶς, phōs, ""light"", and σύνθεσις, synthesis, ""putting together"". In most cases, oxygen is also released as a waste product. Most plants, most algae, and cyanobacteria perform photosynthesis; such organisms are called photoautotrophs. Photosynthesis maintains atmospheric oxygen levels and supplies all of the organic compounds and most of the energy necessary for life on Earth.Although photosynthesis is performed differently by different species, the process always begins when energy from light is absorbed by proteins called reaction centres that contain green chlorophyll pigments. In plants, these proteins are held inside organelles called chloroplasts, which are most abundant in leaf cells, while in bacteria they are embedded in the plasma membrane. In these light-dependent reactions, some energy is used to strip electrons from suitable substances, such as water, producing oxygen gas. Furthermore, two further compounds are generated: reduced nicotinamide adenine dinucleotide phosphate (NADPH) and adenosine triphosphate (ATP), the ""energy currency"" of cells.In plants, algae and cyanobacteria, sugars are produced by a subsequent sequence of light-independent reactions called the Calvin cycle, but some bacteria use different mechanisms, such as the reverse Krebs cycle. In the Calvin cycle, atmospheric carbon dioxide is incorporated into already existing organic carbon compounds, such as ribulose bisphosphate (RuBP). Using the ATP and NADPH produced by the light-dependent reactions, the resulting compounds are then reduced and removed to form further carbohydrates, such as glucose.The first photosynthetic organisms probably evolved early in the evolutionary history of life and most likely used reducing agents, such as hydrogen or hydrogen sulfide, as sources of electrons, rather than water. Cyanobacteria appeared later; the excess oxygen they produced contributed to the oxygen catastrophe, which rendered the evolution of complex life possible. Today, the average rate of energy capture by photosynthesis globally is approximately 130 terawatts, which is about three times the current power consumption of human civilization.Photosynthetic organisms also convert around 100–115 thousand million metric tonnes of carbon into biomass per year.