DOLICHOSPERMUM CIRCINALE
CAT TONGUE
DINOPHYSIS FORTII ALGAE
BROCHOSOMES-MICROSCOPIC-GRANULESSECRETED BY LEAFHOPPERS
DIATOMS ON RED ALGAE
BOVINE CELLS
DESMID MICRASTERIAS ALGAE
BIRD FEATHER
CLOSTERIUM MONILIFERUM ALGAE
BAT PENIS SPINES
CLADOPHORA ALGAE
CHLAMYDOMONAS
ANT LEG
CHLAMYDOMONAS.
ANIMAL CELLS
ANGLERFISH OVARY CROSS-SECTION