Home/Daily Quiz/Static Quiz/Static Quiz – 5th April 2022 Static Quiz Static Quiz – 5th April 2022 05/04/2022 263 Less than a minute 1. Which of the following pairs is correctly matched? Parasitism- Intraspecific relationship Uricotelism- Aquatic habitat Excessive perspiration- Xeric adaptation Streamlined body- Aquatic adaptation 2. What is the keystone Species? A species which makes up only a small proportion of the total biomass of a community, yet has a huge impact community’s organization A common species that has plenty of biomass yet has a fairly low impact on the community organization A rare species that has minimal impact on the biomass and on other species in the community A dominant species that constitutes a large proportion of the biomass and which affects many other species 3. Which one of the following is the best description of the term ‘ecosystem’? A community of organisms interacting with one another. That part of the Earth which is inhabited by living organisms. A community of organisms together with the environment in which they live. The flora and fauna of a geographical area. 4. Consider the following statements: Waste are of two types, biodegradable and non- biodegradable Blue-green algae are producers. Biodegradable wastes should be separated and kept in blue color bins for garbage collectors. Which of these statements(s) is/are correct? 1 and 2 2 and 3 1, 2 and 3 None 5. Consider the following statements related to Abiotic: Abiotic components of ecosystem are the living features of ecosystem on which the living organism depends on. Abiotic component refers to the physical environment and its numerous interacting variables. Which of the following statements is correct? 1 only 2 only Both 1 and 2 None of the above Loading … Download as PDF Name * Phone Number * Email ID * Query Δ
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