Definition of Ecosystem

Q.

Describe different components of a forest ecosystem.

Q.

What makes a healthy ecosystem?

Q.

Your college campus, including the buildings, grounds, students, and all other organisms living there, could be considered a/an ________.

1. ecosystem

2. population

3. biosphere

4. community

Q. What is an ecosystem?

Q.

List the various abiotic environmental factors.

Q. All organisms living together and interacting with one another in a common environment or natural habitat in a local area are known as

1. Biome
2. Biosphere
3. Community
4. Biomass

Q. The term ecosystem was coined by:

1. E.P. Odum
2. A.G. Tansley
3. E. Haeckel
4. E. Warming

Q. The term ecosystem was coined by

1. Odum
2. Tansley
3. Warming
4. Haeckel

Q. Burst the bubbles which have the abiotic factors of the ecosystem:

1. Phytoplankton
2. Water
3. Temperature
4. Hydra
5. Light
6. Soil
7. Microbes
8. Air

Q. ___ consists of abiotic components being utilized by living organisms.

Q. ___________ factors are part of micro environment.

1. Media
2. Competitors
3. Shareholders
4. All of the above

Q. ________consists of a community of organisms interacting with their physical environment.

Q. The term “ecosystem” is derived from the Greek word “Oikos” meaning.

1. Body weight
2. Food
3. House
4. Size

Q.

Soil formation is done by both biotic and abiotic factors. List the name of these factors by classifying them as biotic and abiotic.

Q. An ecosystem is a complex interacting system of :

1. Individuals
2. Population
3. Communities and their physical environment
4. Communities and their soil condition

Q. ___ consists of abiotic components being utilized by living organisms.