Ecosystem MCQs are designed to educate students on how living organisms and their physical surroundings interact with each other, touching on concepts of energy flow, food webs, biogeochemical cycles, and ecosystem dynamics. Biology MCQs discuss main topics like producers, consumers, decomposers, ecological pyramids, and how abiotic and biotic components maintain the stability of ecosystems. Find out about ecological succession, biodiversity conservation, and the influence of human activities such as pollution, deforestation, and climate change. Discuss sustainable resource management and restoration of ecosystems. Created for MDCAT, CSS, and other competitive exams, these free quizzes on ecosystems help develop knowledge about ecology, making it easy to succeed in environmental and biological sciences tests.
| An ecosystem is described as the complex interaction between the living and non-living things of the environment. They include plants, animals, microorganisms, water, soil, and air, which constitute this complicated web working together as one in producing a balanced system sustaining life. Among the most important processes that an ecosystem hosts are energy flow and nutrient cycling both deemed necessary to sustain life. Base of the food web Primary producers-which consist mainly of plants, but also include algae-capture energy from the sun in the process of photosynthesis. Consumers, or herbivores and carnivores, and decomposers like fungi and bacteria, are important components of transfer and recycling in an ecosystem. Biodiversity refers to the diversity in life forms in an ecosystem-the features that enhance the health and stability of an ecosystem. An ecosystem with high biodiversity is better placed for recovery after the impacts of disturbances such as natural disasters or human activities are dissipated. Ecosystems provide a large list of ecosystem services that benefit humans, including clean air and water, fertile soils, pollination of crops, and climate regulation. There exist various types of ecosystems, including forest, grassland, wetland, and aquatic and their characteristics and functions differ. Currently, most of the world’s ecosystems face threats from human activities such as deforestation, pollution, and climatic change. Thus, it calls for conservation efforts for protection and revival of the ecosystem towards sustainability of living in harmony with health. |
Ecosystem Online Quiz
By presenting 3 options to choose from, Ecosystem Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Ecosystem Questions and Answers and click over the correct answer.
- Test Name: Ecosystem MCQ Quiz Practice
- Type: Quiz Test
- Total Questions: 40
- Total Marks: 40
- Time: 40 minutes
Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.
Download Certificate of Quiz Ecosystem
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