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3D rendering of a dinosaur gigantoraptor isolated on white background
prismatic quartz mineral clusters on rock specimens from the UK
Computer generated 3D illustration with the dinosaur Suchomimus in a landscape
bunch of natural sponges
...an old Spanish coin, a means of payment from the Iberian Peninsula made of metal
Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
glaucophane schist mineral sample under light microscopy
Micrograph of a moss leaf, Dicranum, with elongated cells, and an elongated midrib (costa) that may be the water conducting cells of the leaf, with polarization at 100x.
Apache tear (obsidian) from the USA
ESBL negative in sensitivity test in muller hinton media.
Photomicrograph of freshwater leech. Sucker attached to cover slip at bottom. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
rough round agate mineral sample with outer shell geode
marl mineral sample under light microscopy
Close-up of a group of four differently colored stones in a stream bed. Different textures surrounded by cold water.
Mayan Sacrificial Dagger - Knife Arrowhead
Hookworm egg human parasite in stool examination test find microscope 40x.
Frozen Puddle in the Meadow, Canada
Dakosaurus pose render of background. 3d rendering
A 3D rendering of a roaring dinosaur Tyrannosaurus Rex isolated on white background
epidote skarn mineral sample under light microscopy
Minced beef hamburger on a white background
Dry earth background
Gemma from a Marchantia polymorpha thallus from a stream called Broad Brook in East Windsor, Connecticut at about 100x with polarization.
Fossile tooth of a preadatory fish captured in a limestone quarry (canton of aargau).
Other types of mushrooms have pores instead of gills. Like gills, pores produce spores, but they appear as small, sponge-like holes instead of thin blades. The little holes lead to tubes inside the cap. As spores mature, they eventually fall from the tubes out of holes and into their environment.
Plant tissue, photo taken in the laboratory under a microscope
Free Images: "bestof:Ceratium macroceras raw.png en A dinoflagellate Ceratium macroceras cite book Morphologie und biologie der Algen Oltmanns Freidrich 1 1904 Jena Gustav Fischer"
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Ticketverkäufe Freiburg Hauptbahnhof 1900-1988.svg
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Distribution of Lepiota clypeolaria.svg
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