Buddy01

07.11.2019 • 

Biology

The animal and plant biodiversity can be extremely high in a forest ecosystem. however, the ecosystem is constrained by limited nutrients, water, light, and space. which of these best explains why many different species can live together within an ecosystem with limited resources?
a) each species occupies a different niche.
b) each species inhabits a different biome.
c) each species lives in a slightly different habitat.
d) each species reproduces at different times of the year.

Ответ:

jor66

09.01.2022

Biology

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Each species occupies a different niche.

Explanation:

A niche is a role for a species within the ecosystem. These roles evolve due to differing selective pressures on species. The ability for a great diversity of species is due to the differences highlighted by genetic diversity and natural selection (selective pressures) with species in an ecosystem. Without these differing niches, competitive exclusion or reduced carrying capacity for all species would likely occur.

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Ответ:

mikkilynnpeace1982

25.07.2022

Biology

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B.cell wall
Cellulose is an important structural component of the primary cell wall of green plants.

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