Both pyramids will be upright because those 100000 trees will not only serious outnumber the animals, but will obviously weigh a lot more too. And as producers, the trees go on the bottom. So the answer is a Hope this helps!
In this forest ecosystem, both the pyramid of numbers and the pyramid of biomass will be upright due to the significantly larger number of trees compared to deer and tigers. Thus, the answer is option A: Both pyramids will be upright.
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