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Get amazed at the movement of chromosomes during mitotic division
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VoltLab — interactive electricity & circuits: simulations, lessons, tests.
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Free 3D modeling software for building molecules.
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The 80 Most Important Functional Groups in Organic Chemistry and Biochemistry.
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The best simulator for preparing for exams, CT, Unified State Exam, ZV in Russian!
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Quiz & Answers, Seek Nature, Botany, Zoology, Science, Amino Acid, Cells, bio
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Learn geography! Countries, provinces, flags & 50 us states game. Geo challenge!
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Nuclear and Fluid Reactor planner helps to create effective reactor designs
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Welcome to the Civilopedia for Sid Meier's Civilization V/VI/VII!
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Combine elements, solve quests and evolve in an entertaining mixing puzzle game!
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Learn Names and Formulas of All Important Inorganic Acids, Their Salts and Ions.
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Full Information about Elements, Symbols and Compounds in Periodic Table
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Periodic Table with chemical equation balancer. Periodic table with all details
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Mini Chemistry - Chemistry within your reach
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Intuitive physics with practical simulations & calculator in your virtual lab
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Directory to the description mushrooms
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Over 200 reactions and their detailed mechanism in organic chemistry
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Gather data, conduct experiments & record findings using your device’s sensors.
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Organic chemistry concepts, nomenclature, and reactions multiple choice quiz
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The most amazing periodic table app you have ever seen!