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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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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 110
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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 32
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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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9th Grade Marine Life Quizzes, Questions & Answers
Spark curiosity and test your child’s 9th grade Marine Life knowledge with our engaging quizzes! Read more
Perfect for practice at home or in the classroom—encourage learning through play and exploration.
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Marine Life Quizzes By Grade
3rd Grade 4th Grade 5th Grade 7th Grade 9th GradeFind More 9th Grade Subject Quizzes
Biology Human Anatomy And Physiology Cell Biology Genetics Ecology Geology Periodic Table Chemical Bonding Photosynthesis Measurement And Units Plant Taxonomy Immunology Electric Power Forces AstrophysicsTop Trending Marine Life Quizzes
Oceans, rivers, and other water bodies are a magnificent part of this world. Are you ready for some marine science quiz questions and answers? The study of marine life, or we can say water life, and organisms in the ocean,...
Questions: 51 | Attempts: 4236 | Last updated: Sep 1, 2025
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Sample QuestionThe "habitat" includes all of the following except...
Welcome to Marine Biology MCQ Trivia. There are different types of living things found in the oceans and seas around the world. A lot of marine life is facing extinction due to a number of reasons. As a marine biologist, you...
Questions: 27 | Attempts: 303 | Last updated: Mar 22, 2025
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Sample QuestionWhat phylum does true jellyfish go under?
Marine Biology Exam Part IV focuses on the unique ecosystems of deep sea hydrothermal vents. It assesses knowledge on chemiosynthetic bacteria, adaptations of vent-dwelling organisms, and the ecological role of marine life in...
Questions: 40 | Attempts: 894 | Last updated: Sep 2, 2025
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Sample QuestionThe energy source for the bacteria that thrive around deep sea hydrothermal vents is:
Apologia Biology Quiz 3 explores the role and characteristics of algae and plankton in marine ecosystems. It assesses knowledge on algae's reproduction, uses in food products, and the types of plankton, emphasizing their...
Questions: 44 | Attempts: 101 | Last updated: Oct 5, 2025
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Sample QuestionSome members of this subkingdom are used to thicken ice cream, sauces, and dressings.