Symbiosis DOL

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-LS2-2

Which symbols best describe parasitism?

• +,+
• +,-
• +,0
• -,0

Tags

NGSS.MS-LS2-2

Birds eat the flies off of a rhino's back in the savannah

• commensalism
• Mutualism
• parasitism

The black bear has a tick on it's back

• parasitism
• mutualism
• commensalism

Tags

NGSS.MS-LS2-2

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

• Mutualism

• Competition

• Parasitsm

• Commensalism

True or false: symbiosis is interaction between two different organisms living in close physical association

• True
• False

Tags

NGSS.MS-LS2-2

Mockingbirds will push the eggs out of a blue bird's nest and use the nest for it's own babies

• parasitism
• parasitism
• mutualism

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

Which of the following shows the symbiotic relationship between the Rodent and the Bird?  

• Mutualism
• Predation
• Competition
• Commensalism

Tags

NGSS.MS-LS2-2

A relationship between two organisms in which both organisms benefit. 

• Mutualism 
• Competition
• Parasitsm 
• Commensalism