What do invasive species do to an ecosystem?

And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these