Bulk CO₂ fixation occurs in

Important Questions on Ecosystem

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

The term ecosystem was coined by:

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

The amount of nutrients, such as carbon, nitrogen, phosphorus and calcium present in the soil at any given time, is referred as:

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Explain Rivet Popper Hypothesis.

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Which one of the following is a characteristic feature of cropland ecosystem?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Which of the following ecosystem has the maximum amount of biomass production?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Interrelationships between which components are an ecosystem?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Biological equilibrium is found among the:

HARD

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Briefly explain the biotic components of an ecosystem.

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Who proposed that ecosystem is the symbol of structure and function of nature?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Which among the following is not a functional unit of the ecosystem?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Most animals that live in deep oceanic waters are:

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Vertical distribution of different species occupying different levels in a biotic community is known as:

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Explain in brief the biotic factors of the grassland ecosystem.

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

What is abiotic component?

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Describe the structure of the ecosystem.

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Log S= log C + Z log A equation indicate:

HARD

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

Which of the following is included in ecosystem functioning?

MEDIUM

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

All species of vultures in India are threatened with extinction. What is the most likely outcome if all vultures in India go extinct?

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

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

EASY

Biology>Ecology>Ecosystem>Ecosystem- Structure and Function

An association of individuals of different species living in the same habitat and having functional interactions is: