MCU2L1E2

Any individual plant or animal is known as:

• organism

• species

• population

• community

Populations of different species that live and interact in an area are known as:

• organism

• species

• population

• community

Tags

NGSS.MS-LS2-2

A group of organisms that are closely related and can mate to produce fertile offspring is known as:

• organism

• species

• population

• community

Tags

NGSS.MS-LS3-2

A group of individuals of the same species that live in the same place at the same time is known as:

• organism

• species

• population

• community

Which of these is an example of a population in an ocean ecosystem?

• one Great White Shark

• A Great White Shark and the ray it feeds on

• Sea Turtles swimming together

• water

What is an example of a community?

• a school of fish

• a herd of cattle

• fish, seaweed, snails and turtles

• fish, seaweed, water, rocks

What is an example of an ecosystem?

• rabbits, foxes, deer, rivers, & rocks

• rabbits, foxes, deer, & squirrels

• rabbits and their babies

• rivers, rocks, sunlight, temperature

What do communities and ecosystems have in common?

• biotic factors

• abiotic factors

Tags

NGSS.MS-LS2-2

What is a factor that can affect the population of chipmunks in an ecosystem?

• amount of seeds in the forest

• number of owls

• cold winter temperatures

• all of them

• none of them

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which correctly shows the levels of organization from smallest to largest?

• individual-population-community-ecosystem

• population-community-individual-ecosystem

• individual-ecosystem-community-population

• community-individual-population-ecosystem