Unit 1 Assessment Review

Which type of species is can move into an ecological community through human intervention or natural processes?

• Keystone species

• Endemic species

• Invasive species

• Indicator species

Which of the scenarios exhibits secondary succession?

• Bare rock being exposed

• Plants growing after a forest fire occurred

• Shrubs growing

• Glacier retreating exposing bare rock

Which type of species is at a higher risk of extinction?

• Endangered Species

• Threatened species

• Invasive species

• Endemic species

Tags

NGSS.MS-LS4-1

Which level of biological organization includes all parts of earth?

• Ecosystem

• Earth

• Geosphere

• Biosphere

True or false: Consumers are able to synthesize their own food

• True

• False

The birds, insects, plants, fungi, and other organisms that reside in a nearby wetland is an example of a(n) _____?

• Molecules

• Biological community

• Organisms

• Population

Tags

NGSS.MS-LS2-5

Which of these is an example of an abiotic factor?

• Plants

• Animals

• Fungi

• Temperature

Tags

NGSS.MS-LS2-3

When energy is passed through each trophic level, how much energy is lost?

• 90%

• 10%

• 95%

• 1%

Which level of biological organization describes a variety of animals interacting in the same environment/habitat?

• Population

• Ecosystem

• Community

• Organism

Tags

NGSS.MS-LS2-2

Which of the following organisms belongs in the second trophic level?

• Plants

• Eagle

• Mouse

• Snake

Tags

NGSS.MS-LS2-3