Ecosystems Test

In a forest ecosystem, which is an abiotic factor?

• the number of birds

• the amount of rainfall

• the size of deer

• the types of trees

Tags

NGSS.MS-LS2-3

Which shows the levels of the ecosystem from smallest to largest?

• Organism, Community, Population, Biome, Ecosystem, Biosphere

• Organism, Population, Community, Biosphere, Biome, Ecosystem

• Organism, Population, Community, Ecosystem, Biome, Biosphere

• Organism, Biome, Community, Population, Ecosystem, Biosphere

In which biome would you find animals with adaptations for a climate with very little precipitation?

• Taiga

• Desert

• Rainforest

• Tundra

This biome has 4 seasons.

• Deciduous Forest

• Rainforest

• Savanna

• Desert

Tags

NGSS.MS-ESS1-1

This biome has soil that is frozen permanently year round.

• Rainforest

• Tundra

• Marine

• Desert

Tags

NGSS.MS-LS2-3

Which symbiotic relationship is beneficial to both organisms?

• Mutualism

• Commensalism

• Parasitism

Tags

NGSS.MS-LS2-2

Which symbiotic relationship is beneficial to one organism but the other is unaffected?

• Parasitism

• Mutualism

• Commensalism

Which symbiotic relationship does one organism live off of a host and the host is harmed?

• Commensalism

• Parasitism

• Commensalism

Tags

NGSS.MS-LS2-4

Which of the following organisms is a producer?

• grass

• rabbit

• fox

• snake

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following organisms is a primary consumer?

• grass

• rabbit

• fox

• snake

Tags

NGSS.MS-LS2-3