Symbiosis

Front

A symbiotic relationship where both organisms benefit.

Back

Mutualism

Front

In the ocean, algae lives on the back of spider crabs. Spider crabs then blend in with the environment (thanks to the algae), and the algae gets a home. Options: Mutualism, Commensalism, Parasitism

Back

Mutualism

Front

Human skin is itchy and cracked from the athlete's foot fungus. The fungus is feeding on the foot. Options: Mutualism, Commensalism, Parasitism

Back

Parasitism

Front

Spanish moss will grow on oak trees. They do not have roots, so they will get water from the oak tree but they do not hurt the tree. Options:

Mutualism

,

Commensalism

,

Parasitism

Back

Commensalism

Front

A dog's skin hurts because of a tick being on it. A tick gets a meal from the blood of dogs.

Back

Parasitism

Front

The Cleaner Shrimp will rid a Moray Eel of parasites. The Cleaner Shrimp gets a meal, and the eel gets cleaned. Options:

Mutualism

,

Commensalism

,

Parasitism

Back

Mutualism

Front

A symbiotic relationship where one organism benefits and the other one doesn't benefit and isn't harmed.

Back

Commensalism

Front

A silverfish will sneak into the home of army ants and share their food. This doesn't hurt the army ants.

Back

Commensalism

Front

If a family of rabbits leaves a crowded clover patch, this would be..

Back

avoiding competition

Front

Relationship between a mountain lion and a deer.

Back

predator-prey