Ecology Test Review

What is the original source of almost all energy in most food chains?

• producers

• sunlight

• water

• consumers

This is an image of a _________.

• consumer
• scavenger
• decomposer
• producer

The image provided is an example of a(n):

• Carnivore
• Herbivore
• Producer
• Autotroph

The image provided is an example of a(n):

• Autotroph

• Heterotroph

• Consumer

• Insect

The nonliving aspects of an ecosystem.

• Abiotic factors
• Biotic factors

The living portions of the ecosystem.

• Biotic factors
• Abiotic factors

Water temperature would be an example of ...

• A biotic factor
• An abiotic factor

A collection of organisms with all the biotic and all the abiotic factors

• Population

• Ecosystem

• Community

• Ecosphere

Tags

NGSS.MS-LS2-3

An organism that eats meat.

• herbivore

• omnivore

• carnivore

• detrivore

All the individuals of the same species in a certain area are termed a(n)

• species

• population

• community

• ecosystem

Tags

NGSS.MS-LS4-4