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States of Matter 111
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Solutions 61
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Nomenclature 15
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Hydrocarbons 13
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Alcohols 5
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Ketones 5
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Amines 5
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Polymers 5
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Biomolecules 14
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Proteins 26
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Enzymes 5
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Lipids 14
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Metabolism 40
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Vitamins 6
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Hormones 6
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Prodrugs 5
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Cell Theory 12
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Nucleus 5
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Cell Cycle 18
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Ecosystem 36
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Biomes 24
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Food Chains 16
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Biodiversity 28
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Habitat 5
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Skeletal System 117
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Nervous System 123
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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 5
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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 5
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Mammals 106
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Anatomy 17
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Physiology 25
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Reproduction 26
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Behavior 63
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Bacteriology 33
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Virology 34
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Mycology 16
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Parasitology 59
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Bio Enzymes 21
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Bio Hormones 32
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12th Grade Biology Quizzes, Questions & Answers
Recent Biology Quizzes
This quiz, titled 'Gateway B2+ Unit 4 Listening', involves questions based on an interview with Dr. Wilkinson who is developing a sun protection pill. It assesses understanding of scientific concepts and listening skills,...
Questions: 11 | Attempts: 3087 | Last updated: Mar 21, 2025
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Sample QuestionListen to an interview with a British scientist. Choose the best answers, A, B or C. What is Dr Wilkinson trying to do?
KERJAKAN DENGAN JUJUR KARENA ADA DI KIRIKANAN KALIAN YANG MENGAWASI
Questions: 11 | Attempts: 794 | Last updated: Jan 23, 2025
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Sample QuestionPerhatikan gambar pembuluh darah berikut! Jika pembuluh darah tersumbat dengan plaque seperti pada gambar, maka orang yang bersangkutan peredar-an darahnya terganggu karena penyumbatan. Orang tersebut menderita … .
Science and Technology are two terms or study which has been developing countries in various forms like Medical, Engineering, Agriculture and many more. The impact of these to earth and its occupants are unmeasured and creating...
Questions: 10 | Attempts: 242 | Last updated: Mar 20, 2025
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Sample QuestionWhat is the unit of the nervous system?
The National Assessment of Educational Progress in Science is an examination focusing on students' intelligence on the study of life which also gave birth to technology. Therefore, the 12th grade student will prove its...
Questions: 10 | Attempts: 5551 | Last updated: Oct 11, 2025
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Sample QuestionWhat is the functional unit of kidney?
The MCAT (Medical College Admission Test) is run by the Association of American Medical Colleges. The examination has become computer-based since 2007 and is administered 24 times a year. The Medical College Admission Test...
Questions: 10 | Attempts: 638 | Last updated: Mar 20, 2025
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Sample QuestionOf which of the following characteristics does an endangered species have that makes it most vulnerable to extinction?
The Dental Admission Test is also known as the DAT. It's a multi-choice exam which the American Dental Association (ADA) conducts to measure the general academic prowess, ability to comprehend scientifically as well as the...
Questions: 10 | Attempts: 163 | Last updated: Mar 19, 2025
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Sample QuestionWhich of the following statement is false?
The biomedical admissions exam is an exam written to get the biomedical admissions. The biomedical course is a broad course that cuts across from Biology to Medicine to hit on important elements in both of the core courses in the...
Questions: 10 | Attempts: 160 | Last updated: Mar 18, 2025
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Sample QuestionWhat is problem-solving?
Biologist are concerned with all of life, from the least microscopic animal to the multicellular human. While several have gone into extinction, there are quite a lot that should be studied, and their importance channeled towards...
Questions: 10 | Attempts: 178 | Last updated: Mar 21, 2025
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Sample QuestionWhat is the maintenance of a stable and vital internal environment called?
IB stands for International Baccalaureate. The prep gets you ready for university. Every student getting ready for the university needs knowledge of practical works. This prep is the right for you. It gives you the exact...
Questions: 10 | Attempts: 243 | Last updated: Mar 20, 2025
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Sample QuestionWhat part of the cell controls all life activities?
The natural sciences, which Biology is a major part of the natural sciences. Biology is the study of life, and the knowledge is very important to all individuals. Natural sciences are the pure science courses, Biology being a...
Questions: 10 | Attempts: 214 | Last updated: Mar 21, 2025
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Sample QuestionThe basic unit of hereditary is...
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