Symbiosis

Symbiosis

Today we will learn about the different types of relationships organisms can have with one another.

Let's Watch an Example

https://youtu.be/S9XPICyN0_Q

Multiple Choice

In the predation relationship the organism that is being eaten would be represented by the - symbol. What symbol would the predator be represented by?

• +

• -

• 0

Let's Watch an Example

https://youtu.be/lGSUU3E9ZoM

Let's Watch an Example

https://youtu.be/BL-CxvyVLds

Open Ended

Can you think of another mutualistic relationship? Hint: They both benefit

Let's Watch an Example

https://youtu.be/yzDWWzDenZQ

Multiple Select

Which are examples of a commensalism relationship?

• Two seals fighting for a fish

• A bird sitting on a cattle's back and eating bugs that pass by as the cow kicks them up

• a tick infesting a dog

• Orchids grow on the surface of trees in order to get better sunlight

• Golden Jackals following Tigers and eating their leftovers

Multiple Choice

A relationship where two organisms help each other and benefit?

• parasitism

• mutualism

• commensalism

• predation

Multiple Choice

A relationship where one organism eats another is called

• competition

• commensalism

• mutualism

• predation

Multiple Choice

A relationship where two organisms want the same resource

• commensalism

• competition

• mutualism

• predation

Multiple Choice

A relationship were one organism benefits and the other is unaffected

• mutualism

• predation

• commensalism

• competition

Multiple Choice

A relationship were one organism uses another to survive; often harming it in the process

• parasitism

• mutualism

• commensalism

• competition