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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.
Humpback whale jumping out of the water. Picture was taken during a whale watching trip in Iceland.
Humpback whale creating bubbles while swimming through the open blue ocean
A view of a hippo or other large animal swimming in the sea or ocean in gloomy weather
Name: Humpbackwhale\nScientific name: Megaptera novaeangliae\nCountry: Costa Rica\nLocation: Marina Balleno National Park - Uvita
Dolphin diving back into the water
Humpback whale (Megaptera novaeangliae), feeding on anchovies, with it's tail raised above the ocean surface, as it dives down below the ocean surface.
Blacktip Reef Shark investigating a dive boat
Black-crowned Night Heron, Nycticorax nycticorax, aka Black-capped Night Heron, fishing in a tidal rock pool on Carcass Island, Falkland Islands.
Dolphin name Cuvier's whale ultra rare to see
Humpback whales and calf swimming freely through open blue ocean
A closeup of Humpback whale jumping out of the water
A humpback whale (Megaptera novaeangliae) calf breaches in the protected ocean waters of southeast Alaska near Sitka
Humpback whales near icebergs from aerial view in Ilulissat, Avannaata, Greenland
View of sea at sunrise
A lone humpback whale swims past the pacific northwest island of Alert Bay, BC.
Cormorant flying low over the waves
Blowhole and dosal fin of a surfacing whale, in Walvis Bay, Namibia.
Light reflecting off an air bubble under the ocean in clear blue water
A Humpback Whale in the water in the morning
Jellyfish Underwater
Fish
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.
Hookworm egg human parasite in stool examination test find microscope 40x.
Underwater School of Silver Gray Fish in Aquarium
Fernandina Island, Galapagos Islands, Ecuador - May 11, 2018 : Underwater sea life at Galapagos (2018_0428_0520-05-11_113601.009-A)
Long-tailed duck
Humpback whale Husavik, Iceland
Free Images: "bestof:FMIB 50832 Pygmy Sperm Whale.jpeg check categories 7 September 2015 5 Pygmy Sperm Whale Kogia Goodei True Subject Whales Sperm whale Tag Aquatic Mammals 1884"
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