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Leiden leaf c.s. under microscope
Shell series: sea shells in various colors
set of shell isolated element
An image of Ancient Sea Creatures Ammonites  from an 1895 antique book \
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Scallop isolated on white background
Close-up of an vintage ancient voltmeter isolated on white background
Atlantic surf clam shell, Spisula solidissima, isolated on white with moon snail hole at tip.
The stalactites are in wooden trays in an exhibition hall
plant Zea Stem C.S. under light mircoscope with white background
Shell Collection
Set of diverse clam shells isolated on a white background.
Sea Urchin Fossil.  The close-up image shows a  sea urchin fossil from the jurassic period on white background.
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Close-Up Of Shell Clam Against White Background.
\tSwan mussel (Anodonta cygnea) on the on ponds bottom. Close up
Plasmacytoid urothelial carcinoma (PUC) is a unique variant of invasive urothelial carcinoma characterized by tumor cells that exhibit a striking resemblance to plasma cells, and it is known to have an aggressive behavior.
close up on shells isolated on white background
Sea clam shell on a white background
Shell
Photomicrograph of flatworm,
Group of wooden yard sticks and meter sticks with black background.
Fresh raw clams on white background studio shot.
Study of the structure of Freshwater molluscs, For study in laboratory.
Shell Collection
Set of seashells. Mother of pearl, turbo, pyramid, pearl oysters, haliotis iris, macabebe. An exquisite expensive composition of seashells. Shellfish.
Close Up of a Conch Shell
Microscope photo of a sambucus stem with parenchyma cells.
Shell, snail fossils
Free Images: "bestof:Conchological Manual Figs 71-72.png Measurements of a bivalve shell The length will be measured from anterior a to posterior p and the lines of growth running"
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