Biology Population Interactions 1 Online Exam Quiz

Biology Population Interactions 1 GK Quiz. Question and Answers related to Biology Population Interactions 1. MCQ (Multiple Choice Questions with answers about Biology Population Interactions 1

What percent of land plants rely on mycorrhizal relationships?

Options

A : 82%

B : 52%

C : 29%

D : 10%

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What is a competition between the individuals of two separate species for sharing the same resources in the same area known?

Options

A : Apparent competition

B : Interspecific competition

C : Interference competition

D : Intraspecific competition

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Who produces the cellulase in the intestine of ungulates?

Options

A : Bacteria

B : Mosses

C : Lichens

D : Protozoa

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Which relationship does an orchid growing as an epiphyte on a tree describe?

Options

A : Commensalism

B : Mutualism

C : Parasitism

D : Amensalism

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In which two species apparent competition occurs indirectly?

Options

A : Compete for space

B : Fight for the same resources and mate

C : Have a common prey

D : Share the same resources in a territory

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What is the interaction between species in which the fitness of one overpowers the presence and fitness of another called?

Options

A : Competition

B : Mutualism

C : Parasitism

D : Commensalism

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Which relation does “sharing of food” describes?

Options

A : Competition

B : Mutualism

C : Parasitism

D : Commensalism

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Who gave the following sentence “Two closely related species competing for the same resources cannot co-exist indefinitely and the competitively inferior will be eliminated eventually”?

Options

A : Gause’s competitive exclusion principle

B : Mutation Theory

C : Theory of Special Creation

D : Theory of Organic Evolution

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What kind of interaction is mutualism?

Options

A : Negative Interspecific

B : Positive Intraspecific

C : Negative Intraspecific

D : Positive Interspecific

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Where exploitation competition does occur indirectly?

Options

A : One individual prevents the survival and reproduction of others

B : Two species have common prey

C : Two separate species compete for different resources and space

D : Organisms compete for common space

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