Mutualism MCQs with Answers

Mutualism MCQs

Hello students, our next topic for the MCQ is ‘Mutualism’. It is an interaction between two organisms of different species in which both the organisms are benefited. Many of organisms eat fruits of trees and plants where they disperse these seeds. Here, animal benefits from eating and the plant get benefits from seed dispersal.

The following set of MCQ will provide you more information about ‘Mutualism’ and are important to know.

MCQ.1): ………………………………………………………………………. Is an interspecific interaction between two species where both members have benefits.

a) Mutualism

b) Commensalism

c) Neutralism

d) None of above

MCQ.2): A type of mutualism where an individual interact physically or even live within the body of other mutualist is called as ………………………………………………………………………….

a) Genetic inheritance

b) Genetic disorder

c) Mutualistic symbiosis

d) All of them

MCQ. 3): In the facultative mutualism, each species takes a benefit from the presence of other species but each may survive without the other and it is a ……………………………………………………………………………..

a) Generalist mutualism

b) Obligate mutualism

c) Exclusive mutualism

d) No mutualism

MCQ.4): The Arbuscular mycorrhizal fungi and ectomycorrhizae are the types of …………………………………………………………………………….

a) Acetobacteria

b) Mycorrhizae

c) Acetylcholine

d) Lactobacillus

MCQ.5): According to the evidence from mutualism by Janzen, the acacias plant which are without ants had more ………………………………………………………………………………..

a) Elementors

b) Snakes

c) Birds

d) Herbivorous insects

MCQ.6): When the interaction between species do not have effects on the species population then it is known as ………………………………………………………………………………..

a) Commensalism

b) Mutualism

c) Neutralism

d) Symbiosis

MCQ.7): When none of the participating organisms are harmed, then it is known as …………………………………………………………………………….

a) Intraspecific interaction

b) Interspecific interaction

c) Harmonious interaction

d) Inharmonious interaction

MCQ.8): The humans takes …………………………………………………………… from plants and gives out CO2 for plants where plants and humans could not exist without each other.

a) Nitrogen

b) Phosphorous

c) Sulphur

d) Oxygen

MCQ.9): Both wolves and lion hunt herbivorous like deer and lives ………………………………………………………………………… in neutralism.

a) Separate

b) In water

c) Together

d) Nest

MCQ.10): When each species can only live in the presence of the other then it is exclusive mutualism as well as …………………………………………………………………………………….

a) Facultative mutualism

b) Generalist mutualism

c) Inclusive mutualism

d) Obligate mutualism

 

Answer

1) a) Mutualism

2) c)Mutualistic symbiosis

3) a) Generalist mutualism

4) b) Mycorrhizae

5) d) Herbivorous insects

6) c) Neutralism

7) c) Harmonious interaction

8) d) Oxygen

9) c) Together

10) d) Obligate mutualism


Updated: July 19, 2021 — 1:48 pm

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