Ecosystem

When an organism's energy source comes from both animals and plants, that organism is considered to be a what?

• predator
• omnivore
• herbivore
• carnivore

On a safari at night, a lion hunts and feeds on an antelope. In this relationship, the lion is the ____________________ and the antelope is the _________________.

• Parasite/host
• Predator/prey
• Prey/Predator

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

Which of the following is TRUE about the predator/prey relationship?

• The prey is the consumer of the predator
• The predator is the consumer of the prey
• The predator is considered to be the host
• The prey is considered to be the parasite

Tags

NGSS.MS-LS2-4

A consumer that hunts is called:

• a producer.
• an omnivore.
• a predator.
• a herbivore.

Tags

NGSS.MS-LS2-2

How do producers obtain energy?

• They conduct photosynthesis.
• They consume plants.
• They consume primary consumers.
• They consume secondary consumers.

Tags

NGSS.MS-LS1-6

All food chains_____________________

• have more consumers than producers
• produce and use same amount of energy
• begin with a producer
• are unhealthy 

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

The image provided is an example of a(n):

• Producer
• Autotroph
• Consumer
• Insect

What is prey?

• An organism that is consumed
• An organism that consumes
• neither

A fox is an example of...

• Biotic Factor
• Abiotic Factor

What is missing from this food chain?
Grass > Grasshopper > Bird > Snake

• Producer
• Primary Consumer
• Secondary Consumer
• Decomposer

Tags

NGSS.MS-LS2-3