Organisms and Populations Test

Result

Organisms and Populations Test - 2

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Weekly Quiz Competition

Question 1
1 / -0

Which of the following is an example of Commensalism?

A
Cuckoo bird and crow

B
Barnacles growing on the back of the whale

C
Lice on humans

D
Fungi and roots of higher plants
Question 2
1 / -0

A: Shrews and humming birds cannot live in polar regions. B: Due to small body they cannot conserve body heat to survive in cold regions. Which of the following is true?

A
Both the statements are true. But B is not an explanation of A.

B
Both the statements are true and B is correct explanation of A.

C
A is true but B is false.

D
Both the statements are false.
Question 3
1 / -0

Which of the following abiotic factor affects the enzyme kinetics?

A
Water

B
Temperature

C
Light

D
All of these
Question 4
1 / -0

When an organism copies another organism in its actions, sounds or appearance, it is called

A
commensalism

B
mimicry

C
competition

D
symbiosis
Question 5
1 / -0

Five closely related species of warblers living on the same tree were able to avoid competition and co-exist. This is an example of

A
Mutualism

B
Commensalism

C
Competitive Exclusion Principle

D
Resource Partitioning
Question 6
1 / -0

According to Allens rule, mammals from colder climates generally have

A
shorter ears and longer limbs

B
shorter ears and shorter limbs

C
longer ears and shorter limbs

D
longer ears and longer limbs
Question 7
1 / -0

In which of the following interactions one species is benefitted and other is harmed?

A
Mutualism and Predation

B
Predation and Parasitism

C
Commensalism and Predation

D
Ammensalism and Parasitism
Question 8
1 / -0

Euryhaline organisms can tolerate wide range of salinities. B: Many freshwater organisms can live in sea water comfortably. Which of the above statement/ statements is/are correct?

A
A only

B
B only

C
Both A and B

D
Neither A nor B
Question 9
1 / -0

Edaphic factors will include:

A
pH, humidity and air

B
topography and water

C
pH, temperature and rain

D
pH, topography and substratum

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Re-Attempt Weekly Quiz Competition

Organisms and Populations Test - 2

Result

Organisms and Populations Test - 2

Score

-

Rank

-

SHARING IS CARING

Question 1

Cuckoo bird and crow

Barnacles growing on the back of the whale

Lice on humans

Fungi and roots of higher plants

Question 2

Both the statements are true. But B is not an explanation of A.

Both the statements are true and B is correct explanation of A.

A is true but B is false.

Both the statements are false.

Question 3

Water

Temperature

Light

All of these

Question 4

commensalism

mimicry

competition

symbiosis

Question 5

Mutualism

Commensalism

Competitive Exclusion Principle

Resource Partitioning

Question 6

shorter ears and longer limbs

shorter ears and shorter limbs

longer ears and shorter limbs

longer ears and longer limbs

Question 7

Mutualism and Predation

Predation and Parasitism

Commensalism and Predation

Ammensalism and Parasitism

Question 8

A only

B only

Both A and B

Neither A nor B

Question 9

pH, humidity and air

topography and water

pH, temperature and rain

pH, topography and substratum

User

Question Analysis

My Perfomance

Score

-

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-

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