What helps develop a sperm seed

Agene in a type of bacteria when the ses bacteria reproduce asexually this mutation can only be inherited by

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?

The negative impacts of nonnative species generally outweigh the positive impacts