Describe one similarity between prokaryotic cells and eukaryotic cells that is independent of size.

Prokaryotes and eukaryotes both have genetic material (DNA). In prokaryotes, it is free floating inside of the cytoplasm, and in eukaryotes, it is contained inside a nuclear envelope. However, they both have DNA.

Sorry i dont understand the question can you rephase it?

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf