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Symbiosis cases — Homework
Answer using this week's symbiosis ideas.
- 1.Classify: a tick feeds on a dog's blood and the dog is mildly harmed.
- 2.Classify: a barnacle attaches to a whale and the whale is essentially unaffected.
- 3.What single question distinguishes parasitism from commensalism?
- 4.Describe a real mutualism example and explain the benefit to each partner.
🌲 Homeschool of the FutureSeventh Grade · Science · week 13 homework