Ecosystem

The living and nonliving components of an environment.

• Abiotic

• Community

• Ecosystem

• Biotic

Tags

NGSS.MS-LS2-3

Which of the following best describes a producer or autotroph?

• An organism that eats only animals

• An organism that can make its own food

• An organism that feeds on other organisms

• An organism that eats both plants and animals

Tags

NGSS.MS-LS2-3

Which of the following organisms is considered a primary consumer?

• A lion

• A rabbit

• A human

• A tree

Tags

NGSS.MS-LS2-3

In an ecosystem, what role does a carnivore play?

• It produces its own food

• It eats only plants

• It eats only animals

• It eats both plants and animals

Tags

NGSS.MS-LS2-3

According to the 10% energy rule, if primary producers have 10,000 kcal of energy, how much energy would a tertiary consumer likely receive?

• kcal

• 100 kcal

• 10 kcal

• 1000 kcal

Tags

NGSS.MS-LS2-3

What type of energy is used by plants to perform photosynthesis?

• Chemical energy

• Kinetic energy

• Solar energy

• Thermal energy

Tags

NGSS.MS-LS1-6

What is a producer?

• a organism that makes its own food for other consumers

• an organism that eats other organisms

• an organism that makes food for themselves

• an organism that breaks down dead animal matter and wastes

Tags

NGSS.MS-LS1-6

Which of the following are Abiotic factors?

• Cats

• Water

• Sun

• Soil

Tags

NGSS.MS-LS2-3

Which ecosystem has a rhino?

• Grassland

• Tundra

• Taiga

• Tropical Rainforest

a community of organisms and their abiotic, or nonliving, environment

• Environment

• Ecosystem

• Natural Resources

• Biomes

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3