there was no cell wall , the cytoplasm was profoundly altered - chiefly the ribosomal apparatus , which , from a polyribosomal complex located peripherally in the cell , adjacent to the cytoplasmic membrane in the initial forms , has disintegrated into ribosomal units parts of which have often penetrated deeply in the nucleotide mass .
C0010834
cytoplasm
C0007603
cytoplasmic membrane