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States of Matter 107
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Solutions 61
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Nomenclature 15
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Hydrocarbons 13
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Alcohols 3
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Amines 2
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Polymers 5
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Biomolecules 13
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Proteins 26
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Enzymes 4
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Lipids 14
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Metabolism 39
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Vitamins 5
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Hormones 1
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Alloys 1
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Nucleus 1
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Cell Cycle 18
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Genomics 1
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Ecosystem 35
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Biomes 24
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Food Chains 15
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Biodiversity 23
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Habitat 4
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Skeletal System 116
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Nervous System 111
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Porifera 6
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Cnidaria 6
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Nematoda 6
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Annelida 7
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Arthropoda 12
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Mollusca 4
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Chordata 5
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Fish 76
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Amphibians 10
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Reptiles 14
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Birds 2
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Mammals 106
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Anatomy 17
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Physiology 20
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Reproduction 23
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Behavior 63
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Bacteriology 32
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Virology 33
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Mycology 16
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Parasitology 50
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GMOs 4
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Bio Enzymes 21
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Bio Hormones 32
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B Cells 1
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Clouds 1
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Marine Life 47
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Wetlands 5
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Tsunamis 1
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10th Grade Science Quizzes, Questions & Answers
Recent Science Quizzes
The 'Science Practice OGT 2012' quiz assesses knowledge in various science topics, preparing students for the Ohio Graduation Tests. It includes multiple-choice questions and an essay, focusing on key scientific concepts and...
Questions: 67 | Attempts: 178 | Last updated: Mar 20, 2025
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Sample QuestionQuestion #1
Get ready to test your knowledge with our engaging Science Quiz for Grade 9! This detailed quiz is designed to challenge students on key concepts covered in the Grade 9 science curriculum. From biology and chemistry to physics...
Questions: 40 | Attempts: 96357 | Last updated: Nov 20, 2025
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Sample QuestionWhen is an atom considered stable?
Science is distributed into different branches. Out of these, chemistry and biology are one of the most important! Where biology deals with the science of life, Chemistry is the branch that studies the behavior of matter.
Take...
Questions: 15 | Attempts: 1321 | Last updated: Mar 16, 2025
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Sample QuestionChoose the element that is found in all organic compounds:
Challenge your scientific knowledge with our Hard Science Quiz! Put your expertise to the test and tackle some of the most complex science questions from diverse disciplines. Whether you are a science enthusiast or have a curious...
Questions: 10 | Attempts: 90754 | Last updated: Nov 20, 2025
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Sample QuestionWhat kind of small objects compose much of the universe?
Try not to use the internet for these questions =P (25 questions)
Questions: 24 | Attempts: 5138 | Last updated: Oct 13, 2025
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Sample QuestionDuring the neutralization process of base Sodium Hydroxide (NaOH) and acid Hydrochloride (HCl), water (H2O) and what other substance is produced?
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