although the cells were moderately active in fresh water ( fw ) , they were highly stimulated in deionized water ( dw ) and displayed an enlarged golgi apparatus , a distinct rough endoplasmic reticulum , few secretory granules , some microtubules and an extended area of contact with the basal lamina that separates nervous and glandular tissues .
C0007634
cells
C0230779
rough endoplasmic reticulum