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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] Texas Essential Knowledge and Skills (TEKS) for Science high school biology discover biology modules at wardsci.com/TEKS Introducti...

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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] module 4 – blood typing biology TEKS 1A Demonstrate safe practices during laboratory and field investigations. 2F Collect and organ...

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instructional content: + Cell theory and microscopy • History of compound microscope • Scientists contributing to the development of the cell theory • Optical versus electron microscopes + Prokaryotic cells • Structure • Types of cell walls + Euka...

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instructional content: + Chromosome structure + Limits to cell growth • DNA overload and exchange of materials • Surface area to volume ratio + Cell cycle + Mitosis and cytokinesis + Regulation of the cell cycle • Cell cycle regulators • Uncontrol...

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Image Listing Included: LS1: Molecules to organisms: Structures and processes LS1.A How do the structures of organisms help them to perform life’s functions? (Structure and Function) Compare cells that perform similar functions in plants and anima...

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Working with Hydra © 2021 Ward’ s Science. All rights reserved. Rev. 2021 https://www.wardsci.com/store/ Page 2 Hydra are freshwater coelenterates found throughout the world. They range in size from less than 1 mm to 5 mm. Their simple structure c...

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Layout 1 Working with Hydra Working with Hydra Introduction Hydra are freshwater coelenterates found throughout the world. They range in size from less than 1 mm to 5 mm. Their simple structure consists of a polyp — a slender stalk with a row of t...

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Page 1 Free-Living Protozoa Instructions This key will aid students in the identification of protozoa normally encountered in our cultures. Line drawings of each protozoan, along with designations of size range, are included inside this sheet. It ...

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Page 1 Algae & Cyanobacteria Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permits to transport our organisms. Each state is assisted by the USDA to determine which organisms can be transported across st...

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instructional content: + Cell membrane structure • Fluid mosaic model • Role of membranes in organelles • Selective permeability + Passive transport • Concentration gradient • Diffusion • Osmosis • Types of solutions: hypertonic, hypotonic, isoton...

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1 All About Elements: Hydrogen https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Hydrogen 1. Robert Boyle produced hydrogen gas as early as 1671 while he was experimenting with iron and acids. 2. Under the extreme pressures...

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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] module 6 – blood spatter analysis biology TEKS 1A Demonstrate safe practices during laboratory and field investigations. 2F Collect...

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1 All About Elements: Sodium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 Ward’s All About Elements Series Building Real-World Connections to the Building Blocks of Chemistry The periodic table of elements is an essent...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. • There are currently no USDA perm...

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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] module 5 – impression analysis (footprints, tire tracks) biology TEKS 1A Demonstrate safe practices during laboratory and field inv...

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The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] module 3 – fingerprint analysis biology TEKS 1A Demonstrate safe practices during laboratory and field investigations. 2F Collect a...

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