label a cell membrane
label b cytoplasm
label c ribosomes
label d dna
the membrane forms the outside of the cell
cytoplasm is the liquid within
ribosomes are the components within that distribute rna
the dna is the genetic make-up
some scientists like gregory adcock agree with thorne's theory of regional continuity.
others, like chris stringer and ian tattersall, believe thorne's results may be contaminated or misinterpreted.