What do you suppose attracted insects, rodents, and birds to your ecosystem? (In other words, why did they show up when they did?)

If a fungus a plant take up water and nutrients, that would be an example of which type of relationship? a. commensalism b. symbiotic mutualism c. predation d. parasitism

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

What are the pros and cons of quadrat sampling?