<span>Cell Membrane which is a Selectively Permeable Membrane.
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Invasive species is the easiest way to answer this, with invasive species the diversity will likely decrease
Answer:
The primary factor which determines a biome is the climate. Temperature and precipitation essentially determines what kind of growing season or soil quality the terrain may have,which therefore affects the growth of plants living there.
After collecting specimens from many areas of the world, Darwin noted the similarities in them. He discovered that new kinds of species could gradually grow into new ones over years.
I hope this helps ;)