Ecosystem MCQs with Answers

In Balochistan, how many wildlife sanctuaries are present?

• A.12
• B.18
• C.16
• D.14

An area where community interacts with non-living environment is called?

• A.Habitat
• B.Biome
• C.Ecosystem
• D.Biosphere

All living organisms of a region is called its _?

• A.Biota
• B.Biome
• C.Habitat
• D.Ecosystem

Past Paper MCQ

What does ecology study?

• A.The structure and function of cells
• B.The chemical composition of living organisms
• C.The interactions among organisms and their environment
• D.The classification and naming of organisms

Group of population of plants and animals living together in a given area is called ?

• A.Ecosystem
• B.Community
• C.Biome
• D.Habitat

refers to species in danger of extinction.

• A.Endangered Species
• B.Extinct Species
• C.Vulnerable Species
• D.Threatened Species

Preservation of diminishing wildlife species can be done by ?

• A.Gene Bank
• B.Seed Bank
• C.Blood Bank
• D.None of these

Diversity between two ecosystems is _?

• A.Alpha diversity
• B.Beta diversity
• C.Gamma diversity
• D.Delta diversity

Which of the following is an example of a biotic component of an environment?

• A.Sunlight
• B.Bacteria on the surface of your skin
• C.Water
• D.Soil

Solid wastes that are not easily decomposed by decomposers are called?

• A.Biodegradable
• B.Decomposable
• C.Non-biodegradable
• D.Organic waste