Ecosystems

The place where an organism lives is its __________.

• habitat
• ecosystem
• organism
• population

All of the nonliving parts of an ecosystem are __________.

• biotic
• biology
• abiotic
• biography

Tags

NGSS.MS-LS2-3

All of the living AND non-living things in an area that interact with each other are called a/an __________.

• community
• habitat
• population
• ecosystem

Tags

NGSS.MS-LS2-3

What are biotic factors?

• dead things
• living things/ organisms
• weather
• plants

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

ALL energy flow for an ecosystem begins with ...

• plants
• the moon
• the sun
• algae

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How are the living creatures in an ecosystem linked?

• By what they eat

• By how they breathe

• By their size

• By their species`

Tags

NGSS.MS-LS2-2

Which of the following is a producer?

• 
• 
• 
• 

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Through what process do producers make their own food?

• Parthenogenesis

• Photosynthesis

• Meiosis

• Mitosis

Tags

NGSS.MS-LS1-6

What role do you play in the food web?

• Producer

• Consumer

• Decomposer

• Human

Tags

NGSS.MS-LS2-3

How are primary consumers different from secondary consumers?

• Primary consumers eat only plants; secondary consumers eat other consumers.

• Primary consumers eat other consumers; secondary consumers eat only plants.

• Primary consumers eat plants and other consumers; secondary consumers eat plants and decompose matter.

• Primary consumers eat plants and decompose matter; secondary consumers eat plants and other consumers.

Tags

NGSS.MS-LS2-2