7th Grade Ecology Quizzes, Questions & Answers
Ecology Quizzes By Grade
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Think you know the ins and outs of ecosystems? This "Ecology Quiz" dives into the fascinating world of ecology to challenge your understanding of how living organisms interact with each other and their environments....
Questions: 20 | Attempts: 76009 | Last updated: Jul 8, 2025
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Sample QuestionIn the following food chain, which organism is the secondary consumer? grass ------> rabbit -------> snake ------> hawk
This Unit 3 Quiz on Biogeochemical Cycles assesses understanding of matter recycling, nutrient needs in organisms, impacts of human activities on cycles, and key processes like decomposition. It's crucial for learners in grasping...
Questions: 22 | Attempts: 10823 | Last updated: Jul 16, 2024
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Sample QuestionMatter can recycle through the biosphere because
This quiz will test the knowledge of students about the topic. It will cover everything done during taught sessions. Please note that some questions have MORE THAN ONE answer.
Questions: 25 | Attempts: 609 | Last updated: Apr 11, 2025
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Sample QuestionWho developed the classification system that is used today?
Explore the dynamics of food webs and energy transfer in this engaging quiz. Assess your understanding of ecological relationships, energy efficiency in food chains, and the roles of various organisms, from producers to...
Questions: 13 | Attempts: 1257 | Last updated: Mar 21, 2023
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Sample QuestionIf a lobster is 3 steps up a food chain from phytoplankton ( a producer), how much phytoplankton (in grams) would be needed to provide a human with a 600 g lobster dinner?
The Biology Cycles of Matter Quiz assesses understanding of ecological principles, focusing on energy flow and nutrient cycles. It evaluates knowledge of producers, consumers, albedo, chemosynthesis, and trophic levels, essential...
Questions: 5 | Attempts: 521 | Last updated: Mar 21, 2023
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Sample QuestionAn organism that cannot synthesize its own food through photosynthesis or chemosynthesis, and must derive some of its nutrients from organic molecules formed by producers.
Popular Ecology Topics
Recent Ecology Quizzes
This quiz for STD-7th sub-science focuses on ecological adaptations in plants and animals, covering desert and aquatic ecosystems, and categorization of animals.
Questions: 16 | Attempts: 470 | Last updated: Jan 10, 2025
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Sample QuestionQ.1 a)fill in the blanks. Desert plants are either ------or their leaves are like small needles.
Ecology is the part of biological studies that concerns itself with the relationships between organisms and between organisms and the environment they live in. How good is your 7th grade ecology?
Questions: 10 | Attempts: 152 | Last updated: Oct 24, 2024
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Sample QuestionWho first coined the term Ecology?
Ecology is the scientific study of the environment, organisms living in the environment, the interactions between these organisms and the environment, and the interactions between the organisms themselves.
Questions: 10 | Attempts: 3295 | Last updated: Oct 24, 2024
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Sample QuestionHow is energy captured from the sun?
Biodiversity is the aspect of having different organisms or plants in the same habitat, while ecology is the study of living organisms in their own habitat. How good are with this subject? Find out in the quiz below.
Questions: 8 | Attempts: 184 | Last updated: Jun 2, 2024
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Sample QuestionThe earth's long-term patterns of speciation and extinction have been affected by which of the major factors listed below:
This quiz tests knowledge on ecological concepts, including trophic levels, energy transfer, and types of organisms in ecosystems.
Questions: 21 | Attempts: 287 | Last updated: Mar 22, 2023
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Sample QuestionAn organism that uses energy to produce its own food supply from inorganic compounds is called a(an)
This is a short quiz over PAK 9 PowerPoint pt. 4 (Chapter 40)
Questions: 6 | Attempts: 207 | Last updated: Mar 21, 2023
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Sample QuestionThe body’s first line of defense against infection includes all of the following except
A biome is defined by the species that live there. Having covered the types and locations of various biomes that exist in the world today you are now considered capable of passing the quiz below. Give the test a try and...
Questions: 20 | Attempts: 383 | Last updated: Feb 14, 2025
HSA Practice Test 1 assesses knowledge of biology and ecology, focusing on protists, energy pyramids, human diet, water cycles, and biochemical tests. It's designed to enhance understanding of natural systems and human...
Questions: 20 | Attempts: 305 | Last updated: Mar 22, 2023
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Sample QuestionA student used a microscope to observe several protists. The student sketched the protists and recorded their magnifications. The drawings and measurements are shown below. Which of these protists is the largest?
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