Ecology - Junejo - Quiz & Trivia

1. The scientific study of various relationship between living organisms with each other and with their environment is called

Ecology

Physiology

Meterology

Geology

2. Relationship between two living organisms for mutual benefit is called

Parasitism

Commensalism

Mutualism

Predation

3. Interaction between abiotic and biotic components is called

Population

Community

Niche

Ecosystem

4. Not a heterotroph in an ecosystem.

Phytoplankton

Decomposer

Herbivore

Carnivore

5. Producers, Consumers and Decomposer are

Heterotroph in an ecosystem

Recycler in an ecosystem

All are consumers

All are Biotic components

6. Orderly changes in community from simple to more complex form is called

Primary productivity

Biogeochemical cycles

Ecological succession

Ecology

7. The circulation and cycling of various elements from environment to organism and back to environment in circular paths is called

Ecological niche

Biogeochemical cycles

Ecological succession

Environmental biology

8. Which one is not a climate factor

Atmosphere

Rain

Altitude

Temperatue

9. The estuaries are area where

River meets lakes

Lakes meet sea

Rivers meets sea

Sea meets land

10. Each organism play an important role in an ecosystem its requirements, activities and effects are collectively known as

Habitat

Ecological niche

Ecological succession

Ecological system

11. Type of environment in which populations lives is its

Ecosystem

Biome

Habitat

Community

12. The individual developmental stage in ecological succession is referred as

Sere

Seral stage

Pioneer stage

Climax stage

13. Second level of ecological organization is called

Community

Ecosystem

Population

Habitat

14. Abiotic factors which are related with the condition and composition of soil are called

Edaphic factors

Topographic factors

Climatic factors

Biotic factors

15. Phytoplanktons are --------------------- and Zooplanktons are -------------------- in pond ecosystem

Herbivore -- Primary consumer

Autotrophs -- Decomposer

Producer -- Primary consumer

Secondary consumer -- Tertiary consumer

16. On the basis of sun light availability plants which are growing in shades are called

Sciophytes

Heliophytes

Halophytes

Hydrophytes

17. Which one is secondary consumer in this food chain? Sun --> Mango tree --> Grass hopper --> Frog --> Snake

Mango tree

Frog

Snake

Grass hopper

18. Sliver fish mainly found in old books, here old books are ................... for silver fish.

Food and nutrients

Environment

Habitat

Community

19. Flow of energy and cycling of matter between livings and non livings are studied in

Ecosystem

Synecology

Habitat

Autecology

20. In Nitrogen cycle ---------------- bacteria converts ammonia to nitrites.

Rhizobium

Azotobacter

Nitrobacter

Nitrosomonas

Ecology - Junejo

1. The scientific study of various relationship between living organisms with each other and with their environment is called

2.

What first name or nickname would you like us to use?

2. Relationship between two living organisms for mutual benefit is called

3. Interaction between abiotic and biotic components is called

4. Not a heterotroph in an ecosystem.

5. Producers, Consumers and Decomposer are

6. Orderly changes in community from simple to more complex form is called

7. The circulation and cycling of various elements from environment to organism and back to environment in circular paths is called

8. Which one is not a climate factor

9. The estuaries are area where

10. Each organism play an important role in an ecosystem its requirements, activities and effects are collectively known as

11. Type of environment in which populations lives is its

12. The individual developmental stage in ecological succession is referred as

13. Second level of ecological organization is called

14. Abiotic factors which are related with the condition and composition of soil are called

15. Phytoplanktons are --------------------- and Zooplanktons are -------------------- in pond ecosystem

16. On the basis of sun light availability plants which are growing in shades are called

17. Which one is secondary consumer in this food chain? Sun --> Mango tree --> Grass hopper --> Frog --> Snake

18. Sliver fish mainly found in old books, here old books are ................... for silver fish.

19. Flow of energy and cycling of matter between livings and non livings are studied in

20. In Nitrogen cycle ---------------- bacteria converts ammonia to nitrites.