EASY
Earn 100

Pond is a type of marine water ecosystem.

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Important Questions on Ecosystem

EASY
Who proposed that ecosystem is the symbol of structure and function of nature?
HARD
Explain the components of Pond eco-system.
MEDIUM
Which one of the following is a characteristic feature of cropland ecosystem?
EASY
Which among the following is not a functional unit of the ecosystem?
EASY
Which of the following ecosystem has the maximum amount of biomass production?
EASY
Most animals that live in deep oceanic waters are:
EASY
The term ecosystem was coined by:
MEDIUM

Decomposers like fungi and bacteria are 

(i) Autotrophs (ii) Heterotrophs (iii) Saprotrophs  (iv) Chemo-autotrophs

EASY
Which of the following organisms is a primary producer in a pond ecosystem?
MEDIUM
What are decomposers? Name any two kinds of decomposers.
EASY
Which of the following is not a producer?
MEDIUM
Which of the following type of ecosystem is expected in an area where evaporation exceeds precipitation, and mean annual rainfall is below 100 mm?
 
EASY

 Profundal zone is predominated by heterotrophs in a pond ecosystem, because of 

EASY
 What types of animals are you most likely going to find in a pond ecosystem?
MEDIUM
Describe the factors that influence the distribution of species within a pond ecosystem.
MEDIUM
How does the concept of food web emerge from the study of these food chains? 
MEDIUM
Cattle go to ponds for drinking water, so they are a constituent of a pond ecosystem.
EASY
Man–made ecosystem is
MEDIUM
Pond ecosystem is
EASY
Describe the components of an ecosystem.