Ecosystem Quiz

Which Greek word is the term ecosystem derived from

• Oikos

• Heterotrophs

• Ferrus

• Efkharisto

_________is a self contained area composed of all different organisms

What is the meaning of Oikos in English

• Autotrophs

• Grasshopper

• House

• Symbiosis

Assertion: Flora and fauna of a forest are always the same throughout the world

Reason: Usually, forests contain very big trees and animals. So, whatever climatic conditions are present, plants and animals remain the same

• Both A and R are true

• Both A and R are false

• A is true R is false

• A is false R is true

Plants who create their own food are called heterotrophs

• True
• False

Carnivores are mainly _________ consumers

Producers----->________________------>Secondary Consumers--------->__________________

• 1)Primary Consumers

• 2)abiotic

• 1)Carnivores

• 2)Tertiary Consumers

The living components of an ecosystem are called

• Producers

• Carnivores

• Abiotic

• Biotic

The non-living components of an ecosystem are called

• Frog

• Food Chain

• Abiotic

• Primary consumers

---

---

-- is a linear sequence of organisms in which each organism eats the lower member and it itself is eaten by the next.