Biology, 18.05.2021 23:10 Astudent333
Scientists created a computer model of a sagebrush grassland ecosystem. The model simulated growth and development of the ecosystem and the impacts of fire. The scientists used the model to predict whether occasional wildfires would benefit wildlife by creating more areas of grass and sagebrush on the landscape. A simplified version of the model is shown, along with a table showing the percentage of the landscape that supported each habitat type with and without occasional fires.
Answers: 3
Biology, 21.06.2019 22:30, ladnerhailey16
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
Answers: 2
Biology, 22.06.2019 05:30, FlayMaster101
What enzyme is most important for dna replication and why?
Answers: 3
Biology, 22.06.2019 11:00, imelda249
What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.
Answers: 3
Scientists created a computer model of a sagebrush grassland ecosystem. The model simulated growth a...
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