'Release energy' diaporamas de présentation

Biology EOC Highlight Review

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Biology EOC Review

Biology EOC Review. Organic Compounds. All living things are made of organic compounds. Contain the element Carbon Carbohydrates, Proteins, Lipids, Nucleic Acids. Carbohydrates. Monomer- monosaccharide Function- energy source and structure Tests: glucose-Benedicts starch- Iodine.

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Chapter 9: Cellular Respiration and Fermentation

Chapter 9: Cellular Respiration and Fermentation. p.248-265. Voc Terms. Cellular respiration Aerobic Anaerobic Glycolysis NAD+ Krebs cycle Matrix Fermentation. Chapter 9: Big Idea. Cellular Basis of life- How do organisms obtain Energy

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Unit L Energy and Respiration

Unit L Energy and Respiration. What is Energy?. In science, the ability to do work Energy = force x distance Measured in Joules 1J = 1N x 1m 1 kJ = 1000J. Energy has many forms. Kinetic contraction of muscle fibres Chemical energy stored in food Heat energy lost to surroundings

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Chapter 4

Chapter 4. How Cells Work. Energy. Energy is central to life Universal relationship between energy and work Ultimate energy source = SUN Plants transform light energy into chemical energy (C6H12O6) Photosynthesis. What is energy?. Energy = capacity to do work

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Renewable Energy Sources

Renewable Energy Sources. Cleaner Cars, Cleaner Fuels. Cars release a lot of pollution 2005 Bush administration 7% improvement in mileage 22.2 mpg Diesel engines need work. Electrical Generation Costs. Solar Energy. Energy directly from the sun Pros Tremendous amount

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1) How was the solar system formed ?

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Energy and Phase Changes

Energy and Phase Changes. Energy and Phase Changes. Three states or phases of matter Solid Liquid Gas Energy is involved in every phase change. Some require energy to occur ( endothermic ) Some release energy ( exothermic )

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Bellringer

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A. chloroplast B. photosynthesis C. cellular respiration D. glucose E. fermentation

A. chloroplast B. photosynthesis C. cellular respiration D. glucose E. fermentation F. chemical energy G. mitochondria ____ 1. To stay alive, a cell must be able to release the ____________ that is stored in a molecule's bonds.

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Chemical Reactions

Chemical Reactions. Chemical Reactions. At least one new substance produced as a result of chemical change Combination X + Y ? XY Decomposition XY ? X + Y Single replacement X + YZ ? Y + XZ Double replacement AX + BY ? AY + BX

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The Basics of Nutrition

The Basics of Nutrition. Why do we eat food?. We eat food because our bodies need: energy; compounds for growth, repair and reproduction; substances to regulate the production of energy, growth and repair. What do our diets contain?. A balanced diet contains a wide variety of foods

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Cell Organelles

Cell Organelles. Nicholas Sammut 11E. Nucleus . The nucleus is not a part of all cells.

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Cells Capture and Release Energy

Cells Capture and Release Energy. Section 2.2. Energy. Energy is needed by organisms to stay alive Plants get energy from the sun Animals get energy from food. Energy. Chemical energy is stored in the bonds of molecules Cells need to break the bonds of molecules to release energy

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Bell ringer

Bell ringer. Right out the electron configuration for Potassium Phosphorus. Light 1-electromagnetic radiation to which the organs of sight react, ranging in wavelength from about 400 to 700 nm. A man named Plank. Max Planck a German physicist

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Can you identify these cell structures?

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Solar Energy Review

Solar Energy Review. Why does the position and length of a shadow change throughout the day?.

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Why Photosynthesis is Essential for Life on Earth

Why Photosynthesis is Essential for Life on Earth. By Madi , Jaime & Kirsten. Movement of chemical energy through food chains /food webs. .

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FLAME COLORS

FLAME COLORS. Na. Li. http://www.youtube.com/watch?v=jJvS4uc4TbU. Metal salts introduced into a flame give off light characteristic of the metal. . FLAME COLORS. When ignited, metal particles get excited and when it goes back to its ground state release energy in the form of light . Li.

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