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Ecosystem 2

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

The parasitic symbiosis happened on ...

a)

fleas and cat; weeds and crops

b)

fleas and cat; mango tree and the parasitic plant

c)

pine trees and the plants around them; fleas and cat

d)

mango tree and the parasitic plant; weeds and crops

2.

The symbiotic relationship happened in the picture is ....

a)

amensalism

b)

commensalism

c)

parasitism

d)

mutualism

3.

The relationship of shark and remora is commensalism because remora gets benefits.

The benefits that remora gets from the shark are; they….

a)

get protection and get its body cleaned

b)

get food from the shark and get sunlight

c)

keep away from the disease and get the leftover food

d)

get protection from the shark and get the leftover food

4.

The symbiosis relationship happened on the picture is ....

a)

amensalism

b)

parasitism

c)

commensalism

d)

mutualism

5.

A symbiosis where both of the organisms benefit each other is called ... symbiosis.

a)

amensalism

b)

commensalism

c)

mutualism

d)

parasitism

6.

1.   Amensalism – gulma and crops

2.   Parasitism - mango tree and parasitic plant

3.   Mutualism – flowers and butterflies

4.   Commensalism – fleas and cat

The correct match between the symbiosis and the examples are shown in numbers ….

a)

1 and 4

b)

2 and 4

c)

1, 2, and 3

d)

1, 3, and 4

7.

The symbiosis relationship happened on the picture is ....

a)

amensalism

b)

parasitism

c)

commensalism

d)

mutualism

8.

A symbiotic relationship between organisms of different species where one organism gets the disadvantage by being inhibited or destroyed, while the other is unaffected.

This kind of symbiosis is called ….

a)

parasitism

b)

mutualism

c)

amensalism

d)

commensalism

9.

The relationship between orchid and the host is called … symbiosis.

a)

mutualism

b)

parasitism

c)

amensalism

d)

commensalism

10.

The symbiotic relationship happened between butterfly and flower is ….

a)

flower gets food and butterfly gets nectar

b)

flower gets protection and butterfly gets food

c)

flower gets pollinated and butterfly gets nectar

d)

flower gets cleaned and butterfly can be reproduced