This is any single identifiable source of pollution from which pollutants are discharged.

What word is used to describe differences of individual organisms

In what layer of the sun is energy transfers between atoms

How are the reproductive cycles of a fungus and a pteridophyte similar? a)both organisms form fruiting bodies that produce diploid seeds. b)both organisms produce haploid spores and exhibit diploid and haploid stages. c)both organisms reproduce sexually when two haploid hyphae fuse. d)both organisms exhibit a diploid stage and are only able to reproduce asexually.