ECOLOGY
ORGANISMS AND THE ENVIRONMENT
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The number of organism in an ecosystem
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The variety of organism in an ecosystem
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The number and variety of organisms in an ecosystem
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None of these
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Detailed explanation-1: -Biodiversity is all the different kinds of life you’ll find in one area-the variety of animals, plants, fungi, and even microorganisms like bacteria that make up our natural world. Each of these species and organisms work together in ecosystems, like an intricate web, to maintain balance and support life.
Detailed explanation-2: -The biodiversity is the measure of the number and types of organisms found in an ecosystem.
Detailed explanation-3: -“Biodiversity is the variation among living organisms from different sources including terrestrial, marine and desert ecosystems, and the ecological complexes of which they are a part.”
Detailed explanation-4: -Traditionally, there are three levels of biodiversity: genetic diversity, species diversity, and ecosystem diversity.
Detailed explanation-5: -Biodiversity refers to the variety and variability of life on Earth. ‘Biodiversity’ comes from two words: ‘biological’, which means relating to biology or living organisms, and ‘diversity’, meaning a range of different things or variety. Biodiversity is variation at the genetic, species, and ecosystem levels.