Biology-Biological Communities and Ecosystems

What is the role of decomposers in a food chain?

• Use sunlight to make food
• Eat other organisms to gain energy
• Make the food for the whole food chain
• Break down dead organisms and add nutrients to the soil

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

What is the order of succession shown in this figure?

• A, B, C, D
• B, A, D, C
• C, D, A, B
• D, A, B, C

Tags

NGSS.MS-ESS1-4

NGSS.MS-ESS2-2

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

Tags

NGSS.MS-ESS2-2

The picture shows what type of succession?

• primary
• secondary
• tertiary
• quadanary

Tags

NGSS.HS-LS4-5

What is the name given to lichen or algae after a primary succession?

• pioneer species
• volunteer species
• founder species
• conqueror species

Tags

NGSS.MS-LS2-3

Final illustration (#8) shows

• pioneer species
• climax community
• only biotic factors
• only abiotic factors

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which Biome has permafrost?

• Temperate Forest
• Rainforest
• Taiga
• Tundra

Tags

NGSS.MS-LS2-3

Which biome has deciduous trees (which lose their leaves)?

• Temperate Forest
• Rainforest
• Grasslands
• Taiga

Which biome has coniferous trees (which don't lose their leaves)?

• Taiga
• Temperate Forest
• Tundra
• Grasslands

Which biome has the most variety of plants and animals?

• Temperate Forest
• Rainforest
• Tundra
• Grasslands

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5