Biology
Grade-7
Easy
Question
When there is a change in population size or community structure that occurs at the boundary of two habitats, then it is known as the _____________.
- Edge species
- Edge effect
- Ecotone
- Ecozone
Hint:
When there is a change in population size or community structure that occurs at the boundary of two habitats, then it is known as the edge effect.
The correct answer is: Edge effect
- The ecotone formation causes a change in population and species diversity in the junction of two communities.
- The change in the population or community within the boundaries of two ecosystems is called the edge effect.
- The edge effect causes a change in the habitats of organisms.
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