Ecological Relationships and Energy Flow Review

Pseudoscorpions often hitch rides on the backs of large beetles or true bugs. What is the ecological relationship?

• Mutualism
• Commensalism
• Parasitism
• Cooperation

Tags

NGSS.MS-LS2-2

What term best describes the grasshopper?

• Herbivore
• Predator-prey
• Competition
• Producer

Tags

NGSS.MS-LS2-2

Barnacles sometimes live on the outside surface of other larger shelled organisms without causing any harm. What is the ecological relationship?

• Mutualism
• Parasitism
• Commensalism
• Predator-Prey

Tags

NGSS.MS-LS2-2

Cows and pronghorn both eat the same types of food in areas of Utah. What is the ecological relationship?

• Cooperation
• Parasitism
• Commensalism
• Competition

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

Ants protect soft bodied aphids and in return the aphids feed the ants a sugary drink. What is the ecological relationship?

• Cooperation
• Parasitism
• Commensalism
• Mutualism

Tags

NGSS.MS-LS2-2

What term best describes the vole, the small rodent, in this image?

• Prey
• Predator
• Producer
• Competition

Tags

NGSS.MS-LS2-2

A relationship that describe a close interaction between two different species is known as what?

• Biodiversity
• Symbiosis
• Predation
• Emigration

Tags

NGSS.MS-LS2-2

This is known as a relationship in which one organism benefits, while the other is unaffected.

• Parasitism
• Mutualism
• Immigration
• Commensalism

Tags

NGSS.MS-LS2-2

The organism that is hunted and eaten in a particular feeding relationship is known as:

• Predator
• Decomposer
• Prey
• Autotroph

This is known as a relationship in which both organisms involved benefit. 

• Predator-Prey
• Commensalism
• Mutualism
• Decomposition

Tags

NGSS.MS-LS2-2