The variables x and y are related proportionally. When x = 6, y = 16. Find y when x = 15. When x = 15, y =

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?

Pl which diagram illustrates prophase?

Explain how organisms could be harmed by high levels of salt from roadways?