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Haematococcus pluvialis is a freshwater species of Chlorophyta from the family Haematococcaceae. Haematococcus pluvialis is the richest source of natural astaxanthin.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Backgrounds of Bacteria and Mold under the microscope in Lab.
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
plant cells under a microscope, stem section
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Particles, medical concept
Cross section leaf of plant under the light microscope view for botany education.
Antimicrobial susceptibility testing in petri dish. Antibiotic resistance of bacteria
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
blood films for Malaria parasite.show malaria pigment.
Slice of natural crystal for patterns and textures use with high resolution.
Bacteria on slide under the microscope constitute a large domain of prokaryotic microorganisms for education in Lab.
Stem of Nerium indicum T.S. under light mircoscope with white background
Cedar pollen
Trematode parasite under a microscope
science medical anthropotomy physiology microscopic section of human thyroid gland background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Background of mold in the wood of the house.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Threadworm (Enterobius vermicularis) eggs containing worm larvae, computer illustration. Threadworms are nematode worms that parasitize the large intestine and caecum of many animals. In humans they cause the common infection enterobiasis. Nematodes are unsegmented worms that may be parasitic or free-living depending upon the species.
Science or medical concept. Molecular structure on black background
Microbacterium Tuberculosis Bacteria (MTB) in sputum smear AFB stained analysed by light microscope. Close up micrograph
Curly marble stone with fashion veins.
Bacteria Gram positive in sputum gram stain.red background.
plant rape flower cross section under light mircoscope with white background
blood smear
Bacillus cereus may cause diarrheal or  nausea and vomiting. Petri Dish with an overnight culture of Bacillus cereus.
Free Images: "bestof:Plasmodium falciparum in Red Blood Cells.jpg en Ring stage of Plasmodium falciparum in human red blood cells Original work by Ernst Hempelmann Ernst Hempelmann"
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