Biology Ec2 Quiz Energy Flow

Energy enters ecosystems in the form of sunlight or chemical compounds

• true

• false

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

These are are organisms that produce food for themselves and other organisms.

• decomposers

• consumers

• producers

• detritivore

Tags

NGSS.MS-LS2-3

Where does a photoautotroph get energy from?

• sunlight

• chemical compounds

• dead organic matter

• all of these

Tags

NGSS.MS-LS1-6

All animals and fungi are _______________.

• consumers

• producers

• decomposers

• chemoautotrophs

Carnivores like this snake that are unable to digest plants and must eat only animals are called _________________ carnivores.

• direct

• autotrophic

• hetertrophic

• obligate

This is an organism that consumes both plant and animals.

• carnivore

• herbivore

• omnivore

• detritivore

Tags

NGSS.MS-LS2-2

__________________ break down the remains and other wastes and release simple inorganic molecules back to the environment.

• Carnivores

• Producers

• Decomposers

• Hetrotrophs

Which of these animals are scavengers?

• earthworms

• racoons

• fungi

• vultures

• blowflies

This is the the dead leaves, animal feces, and other organic debris that collects on the soil or at the bottom of a body of water.

• detritus

• obligates

• archeans

• bacteria

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

_________________ are the final step in decomposition. They feed on any remaining organic matter that is left after other decomposers do their work

• Autotrophs

• Saprotrophs

• Autotrophs

• Omnitrophs

Tags

NGSS.MS-LS2-3