Thames & Kosmos Biology Genetics and DNA Available with one or two

Available with one or two balloons attached to Y-tube for simulating lungs

Normally Hi and normally Lo levels both available

easy-to-read scale areas

Motor clips attach to the solar panels using the included nuts and wrenches

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Thames & Kosmos Biology Genetics and DNA Available with one or twoLearn the basics of genetics and DNA. Assemble a model to see the elegant double stranded Helical structure of DNA. A parents' Choice Gold award winner 20 experiments in the 48 page full color experiment manual and learning guide Head into the lab for an in depth investigation of genetics, the branch of biology focused on Heredity and variation in organisms, and DNA, The acid that holds the blueprints for life. See genetic material with your own eyes