EASY
Earn 100

Which of the following is known as the vertical distribution of different species occupying different levels in an ecosystem?

50% studentsanswered this correctly

Important Questions on Ecosystem

EASY
Most animals that live in deep oceanic waters are:
EASY
The amount of nutrients, such as carbon, nitrogen, phosphorus and calcium present in the soil at any given time, is referred as:
HARD

Give one significant contribution of the following scientist.

R.Mishra

MEDIUM
Which one of the following is a characteristic feature of cropland ecosystem?
EASY
Who proposed that ecosystem is the symbol of structure and function of nature?
EASY
The term ecosystem was coined by:
EASY
Biological equilibrium is found among the:
EASY
Interrelationships between which components are an ecosystem?
MEDIUM
Study the following statements and select the correct ones:
I) In a thermally stratified lake, in winter, the upper layer is known as epilimnion.
II) Animals in a lake that are capable of swimming constitute neuston.
III) The natural interconnections of food chain forms a network called food web.
IV) Energy flow in an ecosystem is unidirectional.
EASY
Which among the following is not a functional unit of the ecosystem?
MEDIUM

Explain Rivet Popper Hypothesis.

EASY
Presence of plants arranged into well-defined vertical layers depending on their height can be seen best in:
MEDIUM

Give a reason for the following.

The equilibrium of a forest ecosystem can be disturbed by the uncontrolled hunting of big predators.

EASY
An association of individuals of different species living in the same habitat and having functional interactions is:
MEDIUM
Describe the structure of the ecosystem.
MEDIUM
Explain in brief the biotic factors of the grassland ecosystem.
MEDIUM
All species of vultures in India are threatened with extinction. What is the most likely outcome if all vultures in India go extinct?
EASY
Which of the following ecosystem has the maximum amount of biomass production?
MEDIUM
Vertical distribution of different species occupying different levels in a biotic community is known as: