Unit 2 Buckthorn Review

A relationship between two organisms in which one organism benefits and the other is unharmed...

• Mutualism 
• Competition
• Parasitsm 
• Commensalism 

What type of symbiosis?  Hummingbirds feed on nectar from flowers.  The flowers are pollinated by hummingbirds as they move from flower to flower.

• commensalism
• mutualism
• parasitism
• predation

Tags

NGSS.MS-LS1-4

What type of symbiosis?  Skunks often live in burrows that have been dug and abandoned by woodchucks.  

• commensalism
• mutualism
• parasitism
• predation

Tags

NGSS.MS-LS2-2

A relationship between two organisms in which both organisms benefit. 

• Mutualism 
• Competition
• Parasitsm 
• Commensalism 

An organism that is killed and eaten by another organism

• Predator
• Prey
• Competition
• Adaptation

Tags

NGSS.MS-LS2-2

One organism hunts and eats another organism.

• predation

• mutualism

• carnivore

• parasitism

Tags

NGSS.MS-LS2-2

Select all the types of dispersion.

• random

• uniform

• splattered

• clumped

• blobs

A group of ants find a dropped cookie. What kind of dispersion would they display?

• random

• clumped

• uniform

A near equal spacing is ________ dispersion.

• random

• uniform

• clumped

This type of dispersion is considered unpredictable.

• random

• uniform

• clumped