Biology
Grade-7
Easy
Question
____________ quantifies how equal the abundances of the species are.
- Species richness
- Taxonomic diversity
- Species evenness
- Species diversity
Hint:
Species evenness
The correct answer is: Species evenness
Species evenness quantifies how equal the abundances of the species are. It is a description of the distribution of abundance across the species in a community. Species evenness is highest when all species in a sample have the same abundance. Evenness approaches zero as relative abundances vary.
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Which among the following sentences is related to the significance of species diversity?
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1. |
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2. |
b. Community with deciduous trees, coniferous trees, and agricultural products and animals like monarchs and chipmunks. |
3. |
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1. |
a. Community refers to a group of species that interact and coexist in a certain area. |
2. |
b. Community with deciduous trees, coniferous trees, and agricultural products and animals like monarchs and chipmunks. |
3. |
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