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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.
Facade of Arab world institut in Paris
Woman hand showing her five fingers with names on a white background with copy space
plant Pine Stem C.S. under light mircoscope with white background
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.
Stems, leaves, fruits and dried leaves of the Fragrant Screwpine wild plant on the beach with a background of blue sea and sunlight
Cancer intestines. Gastroenterologist pointing pen tumor colon using an anatomical model for medical education
There is a cortical cyst in the lower pole of the right kidney measuring 6.1 x 6.1 x 6.1 cm, with the upper thin posterior separation containing calcification 3 mm thick.  This is most probably benign Bosniak 2-2F. No suspicious renal mass, stone or hydronephrosis.  The unopacified renal collection system appears grossly normal.
I painted acrylic colors on white paper and I folded the paper together similar to the rorschach inkblot method that create the texture of mixed acrylic colors.
Close up branch cut
Honey Bee, apis mellifera, Larvae on Brood Comb, Bee Hive in Normandy
Close-up of eucalyptus leaves
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
Human body anatomy. 3d illustration
False colour transmission electron microscope (TEM) micrograph showing chylomicrons (red) in enterocytes of small intestine. They appear in the Golgi apparatus (pink) and are secreted to extracellular spaces through secretory vacuoles.
Close up of tropical leaf
anther of lily flower, Lilium brownii, science plant cell micrograph
Monstera plant stem textures close up macro
Hookworm egg human parasite in stool examination test find microscope 40x.
Cardiac allograft vasculopathy (CAV) is a major factor limiting long-term survival after cardiac transplantation. CAV is an accelerated form of coronary artery disease (CAD) that is characterized by concentric fibrous intimal hyperplasia along the length of coronary vessels.
Illustration of coloured texture forming a background
Focus scene on starfruit tree in farm
3D Illustration Concept of Female Urinary System Kidneys with Bladder Anatomy
High quality abstract stock photos of downtown San Francisco's financial district buildings and high rises with repeating patterns and shapes in reflective glass and steel along Market Street.
The human skull is a bony structure, the head in the skeleton, which supports the structures of the face and forms a cavity for the brain.
Leaf cutter ants carry cut leaves up branch in single file
Rim Light morning sunlight in tropical rainforest
Fresh Branching budding yeast cells structure in urine sample.
Treatment and prevention liver diseases with variety of pills: antibiotics, vitamins, painkillers. Drawing liver of around tablets on gray background. Top view.
Free Images: "bestof:Origin of Vertebrates Fig 120.png Fig 120 �Ammocœtes cut open in Mid-Ventral Line to show Position of Velum; Velar Folds removed on one side tr trabeculæ; vel"
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