'Electron transport chain' presentation slideshows

Chapter 5 : Ecosystems and the Physical Environment

1.54k views • 114 slides

Chapter 25 Metabolism

Chapter 25 Metabolism. Functions of food source of energy essential nutrients stored for future use Metabolism is all the chemical reactions of the body some reactions produce the energy stored in ATP that other reactions consume

1.39k views • 66 slides

What is energy?

What is energy?. Ability to do work. What are oxidation-reduction reactions?. Chemical reactions in which there is a transfer of electron(s) from one reactant to another. Molecules receiving an electron are reduced and those donating an electron are oxidized . .

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Cellular Respiration: Harvesting Chemical Energy

Cellular Respiration: Harvesting Chemical Energy. Respiration is the process of extracting stored energy from glucose and storing it in the high energy bonds of ATP . Cellular Respiration Equation. Reactants. Products. C 6 H 12 O 6 + 6 O 2 6 CO 2 + 6 H 2 O and energy

623 views • 44 slides

Part 1

Part 1. Carbohydrates. Bond energy. When bonds are broken, energy (E) is released for use. When bonds are made, energy (E) is stored. Glucose: A Monosaccharide. Fructose: A Monosaccharide. Sucrose: A Disaccharide. Carbohydrates. 1. Carbohydrates are: an important energy (E) source

722 views • 43 slides

Energy in a Cell Photosynthesis & Cellular Respiration

Energy in a Cell Photosynthesis & Cellular Respiration. Overview of P hotosynthesis and R espiration. SUN. RADIANT ENERGY. CELL ACTIVITIES. PHOTOSYNTHESIS. RESPIRATION. GLUCOSE. ATP (ENERGY). Cell Energy. Energy is essential for life

567 views • 42 slides

MITOCHONDRIAL LAB

MITOCHONDRIAL LAB. We are alive because we make a lot of ATP and ATP makes (nonspontaneous) chemical reactions take place We make about 95% of our ATP in the mitochondria We will isolate mitochondria, and study one enzymatic step in the pathway to making ATP. Mitochondria and disease :.

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Energy for Muscular Activity

477 views • 36 slides

Ch 9: Cellular Respiration

Ch 9: Cellular Respiration. The Big Picture. Cellular respiration sole purpose is to produce ATP. Its an exergonic (catabolic)reaction. Can be summarized as a whole as: Organic Compound+Oxygen ?CO2+Water +ATP + heat.

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Cell Respiration

453 views • 34 slides

Electron Transport and Oxidative Phosphorylation

Electron Transport and Oxidative Phosphorylation. It all reduces down to water. Mitochondria. outer membrane relatively permeable inner membrane permeable only to those things with specific transporters Impermeable to NADH and FADH 2 Permeable to pyruvate Compartmentalization

888 views • 27 slides

Cell Energy (Photosynthesis and Respiration) Notes Energy: Energy for living things comes from food . Originally, the

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These Energy-Rich Molecules pass on e- to an Electron Transport Chain Also termed, the Respiratory Chain

These Energy-Rich Molecules pass on e- to an Electron Transport Chain Also termed, the Respiratory Chain. The ETC is a series of proteins embedded in the inner mitochondrial membrane . Text pg 125. Electron Transport Chain or Respiratory Chain. ETC. 3.

676 views • 23 slides

Cellular Respiration

Cellular Respiration. I. Cellular Respiration is the main metabolic pathway by which energy is released from food. A. This is the primary pathway for Heterotrophs (those that cannot make their own food). B. Breakdown of carbohydrates, proteins, fats

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Cellular Respiration

Cellular Respiration. Cellular Respiration. Cellular respiration releases chemical energy from sugars and other carbon-based molecules to make ATP . It is an aerobic process. needs oxygen to take place. Cellular Respiration. Cell respiration takes place in the mitochondria .

363 views • 21 slides

Metabolic Energy for Dummies:

Metabolic Energy for Dummies:. A quick look at Cellular Metabolism (Energetics) By Richard Belicek. Introduction : This presentation will cover the general steps that nutrient sources take to be utilized by the body and how energy is created through metabolism. What is Metabolism?.

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MICROBIAL METABOLISM.

MICROBIAL METABOLISM. Catabolic And Anabolic Reactions. ENZYMES. Enzymes. Introduction: Catalytic Activity. Naming Enzymes: 6 Classes. Enzyme Components:Apoenzyme, Cofactor, Holoenzyme, Coenzyme.

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Cellular Respiration

Cellular Respiration. Ecosystem energy. Breathing is important. Aerobic capacity= highest level of exercise you can maintain using oxygen Ability of muscles to do work Energy source is glucose Need oxygen to release energy from glucose. Cellular Respiration. Alcohol fermentation yeast.

309 views • 15 slides

RESPIRATION

RESPIRATION. 4.3 Electron Transport Chain. Starter. ATP Carbon Dioxide Reduced NAD Reduced FAD How many of each one is produced during the following stages of Aerobic Respiration?. Learning Objectives . Success Criteria. Where the electron transport chain (ETC) takes place

245 views • 14 slides

Photosynthesis

Photosynthesis. How plants (and some algae and bacteria) make their own food video. Recall:. Plants use the energy of sunlight and the green pigment chlorophyll to convert carbon dioxide and water into the sugar glucose. . The Equation.

313 views • 12 slides