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Human Genetics Taste Paper Set
Students investigate the inheritance of the ability to taste sodium benzoate by constructing a pedigree of the ability of members of their family to taste them. Includes: 1 vial sodium benzoate, 1 vial control papers (100 papers per vial), and a family pedigree chart. *Test Paper Factoid: Taste papers can be used to demonstrate inheritance. The ability to taste PTC is a hereditary trait. 7 out of 10 people will taste it. Sodium Benzoate tastes sweet, salty, bitter or will be tasteless to different people. Thiourea tastes bitter to most but is tasteless to some!
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Ward's® Chemistry Periodic Table Puzzle
Explore properties of elements while building your own periodic table.
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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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CENCO® Quantitative Centripetal Force Apparatus
The Quantitative Centripetal Force Apparatus' simple concept and robust construction guarantee reliable lab success.
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Fundamentals of Physics Newton Cart
Hands-On and Versatile Demonstration of Mechanics
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Ward's® Introductory Electrophoresis Hardware Systems
Battery-powered electrophoresis.
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Eisco Bicycle Wheel Gyroscope
Easy to use because of its smaller diameter and simple means of hanging and loading, this gyroscope brings precession diagrams to life.
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Complete Precision Air Table
The Complete Precision Air Table helps investigate low-friction collisions.
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Pulley Cords
Ideal for small pulley systems, cord is available in a variety of colors, strengths, and lengths.
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Ball and Ring Apparatus
Ball and Ring Apparatus demonstrates thermal expansion.