Filters
Applied Filters
"Activités de comprehension"
Applied Filters
Filters
Applied Filters
Science Take-Out® Stem Cells
Learn How Stem Cells Can Be Used To Treat Diseases.
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Animal Track Rubbing Plates
Create Colorful Rubbings of Sixteen Different Tracks and Track Patterns
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Science Take-Out® Pathogens, Antibodies, And Vaccines
How does the immune response protect against diseases caused by bacteria?
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Science Take-Out® A Case Of Food Poisoning
What Is Causing An Outbreak Of Food Borne Illness In A Community?
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How Clean is your Lab Station? Microbiology Experiment Kit
Test for the presence of bacteria in your workspace before and after cleaning with this TSA Microbiology Experiment Kit.
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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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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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Science Take-Out® Testing For Genetic Disorders That Cause Brain Damage
Follow The Case Of Twins Who Have Newborn Screening For Genetic Disorders.
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Science Take-Out® Keeping A Balance: Homeostasis And Negative Feedback
Learn How Negative Feedback Mechanisms Maintain Homeostasis.
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Eisco® Aids Virus Model
This model of the HIV virus is enlarged millions of times to show the outer lipid membrane with protein structures and the internal nucleoproteins and contained RNA.
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Science Take-Out® Use Of Animals For Medical Testing
Which Animals Should Be Used To Test A New Drug?
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Eisco® Ganong's Potometer
Measure water uptake from the processes of photosynthesis and transpiration.