Q. Organism in estuary can concentrate on conversion of sun energy into

View solution

Q. An 'ecosystem' is a small unit of

View solution

Q. Biosphere' is a thin sphere that encapsulates the

View solution

Q. Which type of ecosystem has low productivity and capacity?

View solution

Q. Fuel powered ecosystem is also known as

View solution

Q. What are examples of naturally subsidized solar powered ecosystem?

View solution

Q. What are life sustaining resources in biosphere?

View solution

Q. In an unsubsidized natural solar powered ecosystem, source of energy is known as

View solution

Q. Siltation in rivers, harbors and reservoirs is caused by

View solution

Q. Standing water 'ecosystem' is known as

View solution

Q. Graphical representation of trophic structure and function is known as

View solution

Q. Number of organisms of different trophic levels in an ecosystem is identified as

View solution

Q. Total amount of living material in an organism at different levels is known as

View solution

Q. Balanced stability and existence of all organism in environment is known as

View solution

Q. What does change over time and space?

View solution

Q. Initial causes of ecological succession includes:

View solution

Q. Initial causes of ecological succession, responsible for destruction of existed

View solution

Q. Plants which lives for many years are known as

View solution

Q. What are examples of primary succession?

View solution

Q. Initial development of an 'ecosystem' is known as

View solution