'Simpler substances' diaporamas de présentation

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The digestive and Urinary system

The digestive and Urinary system. P. Lobosco. The Digestive System. The Digestive System is a group of organs that work together to digest food so that it c an be used by the body. Organs of the Digestive System.

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Chemistry 120

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An Introduction to Chemistry

An Introduction to Chemistry. Chapter 1. Chemicals. What are they?? There is nothing you can touch or hold that is not made of chemicals. What is Chemistry?. Chemistry is the science of the properties, composition, and behavior of materials.

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Elements and Compounds

Elements and Compounds. What is matter?. Matter is always in the form of a liquid, solid, or gas. What makes up liquids, solids, and gases? ELEMENTS!

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chapter 2 vocabulary presentation

8 th Grade. chapter 2 vocabulary presentation. Boiling point is the temperature in which the substance boils. The boiling point of water is usually 100? Celsius. Condensation Point is the temperature in which a gas becomes a liquid. Dew condenses from water vapor in the air .

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NUTRITION and FEEDS

NUTRITION and FEEDS. Digestion/Absorption. Mrs. Jennifer S. Klever. Ruminants. Understanding the Digestive Systems. Non-ruminants. A RUMINANT ANIMAL.

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By the end of class you should be able to define, illustrate, and give an example of:

By the end of class you should be able to define, illustrate, and give an example of:. Element Compound Mixture. Please take Cornell Notes during the presentation!. What is an ELEMENT?. What is an ELEMENT?.

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Chemical Reactions

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Elements

Elements . Element-. a pure substance that is composed of the same type of matter throughout and cannot be divided into simpler substances through normal processes. Matter. Matter -. Anything that has mass and takes up space Solid, liquid, gas, plasma. Plasma.

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Term 2 Words

Term 2 Words. Atomic Number. Number of protons in the nucleus of an atom of a given element. . Atom. The basic unit of a chemical element; made of a nucleus and electron cloud. . Atomic Mass.

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Biological factors and Adaptations within the ocean

Biological factors and Adaptations within the ocean. Biological Factors. The 3 main Biological factors in the ocean that influence life are Producers, Comsumers and Decomposers. Galapagos Shark (consumer). Blue Crab (Decomposer). Seaweed (Producer). Producers.

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Chapter 2

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Digestive System

Digestive System.

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Photosynthesis and Cellular Respiration

Photosynthesis and Cellular Respiration. Metabolism. The total of all chemical reactions that take place in an organism. Most chemical reactions in an organism require enzymes. An enzyme is a protein that speeds up a chemical reaction . Photosynthesis.

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Chapter 3 Atoms and Elements

Chapter 3 Atoms and Elements. 3.1 Elements and Symbols. Elements. Elements are pure substances that cannot be separated into simpler substances by ordinary laboratory processes the building blocks of matter gold carbon aluminum. Sources of Some Element Names.

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Matter Notes

Matter Notes. Elements vs. Compounds Organic vs. Inorganic. Matter. Matter is anything that takes up space and has mass . Matter can be big or small. All matter is composed of atoms. Elements.

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Chemical Compounds in Cells

Chemical Compounds in Cells. Section 3, Chapter 1 Cells and Heredity. Elements and Compounds. An element is any substance that cannot be broken down into simpler substances. Ex: Oxygen The smallest unit of an element is an atom.

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Classifying, properties and change of matter

Classifying, properties and change of matter. Classifying Matter. Anything with mass and volume. Matter. Two or more types of matter components keep their identity. One type of matter. Pure Substances. Mixtures. heterogeneous. homogeneous. Mechanical Mixtures. Elements. Compounds.

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What are Minerals

What are Minerals. Chapter 1 section1. Mineral Structure. Mineral Element Compound Crystals Native Element . Is a naturally formed inorganic solid that has a definite crystalline structure Pure substance that cannot be separated or broken down into a simpler substances by chemical means

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