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Usage of Restriction Enzymes in DNA Fingerprinting Analysis
Compare DNA Banding Patterns
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Detection of Mad Cow Disease Lab Activity
Examine Simulated PCR Products to Find BSE
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Science Take-Out® Birth Defects And Folic Acid
How Does Folic Acid Prevent Neural Tube Defects?
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Cube-O-Gram Cubes
Introduce a variety of basic scientific concepts and properties.
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Ward's® Prepared Agar Cubes
Make teaching diffusion easy. Exclusively from Ward's Science, we've pre-mixed, pre-poured, pre-measured and pre-cut these agar cubes to save you time and eliminate messy preparation in your lab. Just open the jar and begin using. Prepared to align with Ward's AP Biology Investigation 4: Diffusion and Osmosis, these cubes are also ideal for use on their own, or in any lab activity demonstrating the topic of diffusion. Agar cubes are prepared in three sizes (approximately 1cm, 2cm, and 3 cm). Phenolphthalein has been added to the cubes to exhibit a vivid fuchsia color during production and stored in a solution of sodium hydroxide. Just add an acid such as vinegar to demonstrate diffusion.
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Beyond Bead Biology: Molecular Biology Kit
Students use color-coded pop beads to visualize the structure of amino acid chains with this kit.
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Plant Pigment Chromatography and Photosynthesis
Students perform thin-layer chromatographic separation of carotene, xanthophyll, and chlorophylls.
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Eisco® Ganong's Potometer
Measure water uptake from the processes of photosynthesis and transpiration.
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Enzyme Catalysis Lab Activity
In this experiment, students safely analyze the enzymatic decomposition of hydrogen peroxide.
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Vax to the Future: Developing a Vaccine for a Novel Pathogen, Edvotek
Learn about vaccine development and clinical trials with this innovative classroom lab activity.
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Ward's® Simulated Blood For Micro hematocrit Value Determination
Students learn how to use a micro hematocrit to determine percent of solids in blood using simulated blood.
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Lab 1: Diffusion and Osmosis
The selective permeability of membranes is of fundamental importance to cellular physiology. Students will perform experimental procedures involving diffusion, dialysis, water potential and osmotic potential. For 10 lab groups.