Organisms and Environments Review

The amount of energy that usually transfers from one trophic level to the next...

• 10%

• 20%

• 80%

• 50%

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Water temperature would be an example of ...

• A biotic factor

• An abiotic factor

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

What are the Abiotic factors in this image? 

• water, sunlight, dirt, air

• birds and plants

• birds, water, dirt

• plants, water

Tags

NGSS.MS-LS2-1

Many members of one species in an area is called...

• Ecosystem

• Community

• Individual

• Population

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

Where an organism lives is called its...

• habitat

• neighborhood

• community

• population

Look at the food chain, how do frogs get energy?

• from the sun

• from eating caterpillars 

• from eating a plant

• from eating the snake

Tags

NGSS.MS-LS2-3

The snake in the food chain gets its energy directly from
------------?

• being eaten by the egale

• eating other snakes

• eating the frog

• eating the grass

Tags

NGSS.MS-LS2-3

An animal that gets eaten by another animal is

• prey

• a predator

• an omnivore

• a carnivore

Tags

NGSS.MS-LS2-2

Which of the following best describes a ecosystem?

• members of the same species living in the same place

• all types of living and non-living things in the same place

• all types of organisms (living things) living in the same place

• all members of the same species

Humans often change ecosystems as a result of population growth, consumption, and technology. Which of the following exemplifies a way in which humans modify ecosystems?

• factory and automotive emissions causing acid rain

• redirecting and storing freshwater behind dams

• cutting down trees to build new buildings and roads

• all of these

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4