Answer:
4. all of the above
Explanation:
all of these are correct so...all of the above
<span>Fungi is a decomposer. They make enzymes that decompose the decaying matter while feasting on the nutrients of that substance. This is why that most fungi are useful because without them, the biomass would be crowded with dead matter. Other decomposers include bacteria and actinomycetes. hope it helps ;)
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Answer:
Decrease.
Explanation:
Beavers need trees to make Dams, without Dams they'd be in danger because of other predators.
I’m pretty sure it’s the second one
Http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0072434/
There is a website with some info. Hope it helps! :)