Symbiosis & Energy Flow

Which organism is an example of a secondary consumer in this image?

• Mouse

• Rabbit

• Snake

• Fox

Tags

NGSS.MS-LS2-3

What ecological relationship results in one animal being hunted, killed, and eaten by another?

• Mutualism

• Competition

• Predator/Prey

• Parasitism

• Commensalism

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

An ecological symbiotic relationship between two organisms where one benefits and the other is harmed…

• Parasitism

• Herbivore

• Mutualism

• Carnivore

• Commensalism

Tags

NGSS.MS-LS2-2

If the producers produce 1000 J of energy, how much energy does the secondary consumer level receive?

• 1000 J

• 10 J

• 100 J

• 1 J

Tags

NGSS.MS-LS2-3

What is the general term used to describe the interaction between two different organisms that are living in close physical association?

• Photosynthesis

• Symbiosis

• Habitat

• Prey

• Omnivore

Tags

NGSS.MS-LS2-2

The stork uses its saw-like bill to cut up the dead animals it eats.  As a result, the dead animal carcass is accessible to some bees for food and egg laying.

• Commensalism

• Mututalism

• Parasitism

• Predation

Two male elephants are fighting over a cute little elephant at the watering hole.  

• Commensalism

• Competition

• Predation

• Mutualism

Which organism receives the least amount of energy from the producer?

• Owl

• Grasshopper

• Lilypad

• Mouse

Tags

NGSS.MS-LS2-3

The spider is a direct food source for which organisms? (choose all that apply)

• Shrew

• Weasel

• Owl

• Hawk

• Grasshopper

Tags

NGSS.MS-LS2-3

Arrows in a food web represent...

• Eating

• Sunlight

• Energy

• Competition

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3