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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.
Man cooking sushi in the kitchen in a restaurant. Makisu for making maki. Healthy Japanese food rice and salmon. Rolls with seafood lying on the table
Horizontal or vertical banner with pathogenic bacterias and viruses. Virus under microscope. Fast multiplication of bacteria. Infection and microbe. Copy space for text. 3d render
Florometra serratissima is a species of crinoid or feather star in the family Antedonidae. It is found off the Pacific coast of North America, usually in deep water.  Monterey Bay, California.
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.
Gemma from a Marchantia polymorpha thallus from a stream called Broad Brook in East Windsor, Connecticut at about 100x with polarization.
Coronavirus 2019-nCov novel corona virus concept.
Researchers will be inoculated into the culture medium microorganisms
Aquatic plants under a thin layer of ice
Hookworm egg human parasite in stool examination test find microscope 40x.
Macro shot of colorful plastic spirals and mesh on a mirror ball.
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
Ependymomas are cancerous tumors that grow in your brain or any part of the spine, including your neck and upper and lower back. They form at first in your ependymal cells in the middle of your spinal cord and in the fluid-filled spaces in your brain known as ventricles.
This is a picture of the knot of the thread taken with a microscope.
Marine jellyfish
Mid adult male hair stylist owner  preparing to dye hair
Botany concept, close up of long red and yellow pistils and stamens. Stock footage. Details of an unusual flower underwater
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.
Tubular adenoma. Site: breast. Tubular adenoma is most commonly but not exclusively located at the upper outer quadrant of the breast and presents in young women
Child playing with a spinning fidget toy
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Vaginal Virus Infection or Herpes simplex as sexually transmitted disease or STD as viral vaginitis symptoms of female genital infected vagina as vaginosis outbreak with 3D illustration elements.
Young corn crops in the field in Pennsylvania.
Background rain drops close up
teeth whitening application
Scanning electron micrograph of trichome: a leaf hair of thale cress (Arabidopsis thaliana), an unique structure that is made of a single cell.
Rendering of some blue viruses
Tiger and king prawns lie on a light table. Frozen products in ice glaze.
3D Render Coronavirus Covid-19 Virus On White Background. Coronavirus Variant Concept.
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