'Calculate population density' presentation slideshows

KEY CONCEPT Every organism has a habitat and a niche.

KEY CONCEPT Every organism has a habitat and a niche. Objectives. Differentiate between a habitat and a niche Differentiate between competitive exclusion and ecological equivalents. Vocabulary. Habitat Niche Competitive exclusion Ecological equivalent. A habitat differs from a niche.

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Unit 3 Ecology

Unit 3 Ecology. SB4. Students will assess the dependence of all organisms on one another and the flow of energy and matter within their ecosystem. a. Investigate relationships among organisms, populations, communities, ecosystems, and biomes.

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200

14.1. 14.2. 14.3. 14.4. 14.5. 100. 100. 100. 100. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. All of the biotic and abiotic factors that describe where an organism lives. What is habitat?.

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KEY CONCEPT Every organism has a habitat and a niche.

KEY CONCEPT Every organism has a habitat and a niche. A habitat differs from a niche. A habitat is all aspects of the area in which an organism lives. biotic factors abiotic factors. An ecological niche includes all of the factors that a species needs to survive, stay healthy, and reproduce.

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Grade 9 SOCIAL STUDIES

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KEY CONCEPT Each population has a density, a dispersion, and a reproductive strategy.

KEY CONCEPT Each population has a density, a dispersion, and a reproductive strategy. Population density is the number of individuals that live in a defined area. Population density is a measurement of the number of individuals living in a defined space.

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KEY CONCEPT Each population has a density, a dispersion, and a reproductive strategy.

KEY CONCEPT Each population has a density, a dispersion, and a reproductive strategy. Population density is a measurement of the number of individuals living in a defined space. Scientists can calculate population density. Clumped dispersion. Uniform dispersion. Random dispersion.

89 views • 8 slides