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Two different species cannot live for lo...

Two different species cannot live for long duration in the same niche or habitat. This law is

A

Allen's law.

B

Malthus theory

C

Weismann's theory

D

Competition -exclusion principle.

Text Solution

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The correct Answer is:
D
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Knowledge Check

  • Two different species can not live for long duration in the same niche or habitat. This law is

    A
    Allen's law
    B
    Gause's hypothesis
    C
    Dollo's rule
    D
    Weissman's theory.

  • An association of individuals of different species living in the same habitat and having functional interactions is :

    A
    Ecosystem
    B
    Population
    C
    Ecological niche
    D
    Biotic community

  • A group of individuals from different species living in the same habitat and exhibiting functional interaction is called :

    A
    Biotic community
    B
    Population
    C
    Ecosystem
    D
    None of the above

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