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Symbiosis ch 2
symbiotic relationships
| Question | Answer |
|---|---|
| The shrimp is immune to the stinging tentacles of the sea anenomae and hides near it to be protected from predators | commensalism |
| Green algae and fungus depend on each other, the fungus gets nutrients from the algae and the algae gets water and nutrients from the fungus | mutualism |
| Bacteria on the roots of soybean plants fix the nitrogen from the atmosphere so that it is available to the plant, the bacteria also receive carbohydrates from the plant roots | mutualism |
| The hermit crab is less likely to be eaten by a cuttlefish when an anemone rides on its shell, the anenome also gains access to a wider feeding range | mutualism |
| The oxpecker bird eats ticks on the hippopotamus’ back | mutualism or commensalism |
| The tapeworm attaches to the intestinal wall of the dog and uses nutrients that are absorbed by the dog | parasitism |
| The Egyptian plover bird feeds on leeches and other scraps of food in the crocodile’s mouth, the crocodile’s teeth are cleaned by the plover’s feeding | mutualism |
| The ant burrows into a thorn of the acacia tree to live and eat sugar secreted by the tree, the ants also attack the tree’s predator’s | mutualism |
| The cleaner fish feeds on parasites in the shark’s mouth and gills | mutualism |
| The tick burrows into the cow’s skin to suck blood | parasitism |