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Candida albicans is a species of yeast, a single-celled fungus that reproduces asexually, with daughter cells budding from parent cells. C. albicans is normally harmless and is commonly found on the skin and mucous membranes of the mouth, digestive and respiratory tracts and the vagina. Antibiotic treatment or compromised immune function may, however, lead to C. albicans infection. Common candida infections include oral and vaginal thrush. Coloured scanning electron micrograph (SEM), magnified x3300 when printed at 10cm wide.
Witches' butter (Tremella mesenterica) in rain, winter. On a hardwood sapling in Connecticut. A common jelly fungus, it pops up in wet weather year-round. Edible but tasteless.
White fig (Ficus virens) is a plant of the genus Ficus found in India, southeast Asia, through Malaysia and into Northern Australia. Known as Pakad or pilkhan in India its fruits are edible like many figs. It is a medium-sized tree. It is a fig tree belonging to the group of trees known as strangler figs, which is because its seeds can germinate on other trees and grow to strangle and eventually kill the host tree. This is a very massive tree in which the size of the crown can sometimes exceed the height of the tree.
Colorful seamless pattern with Crystal stones.
Eye of a fruit fly, Drosophila melanogaster, scanning electron microscopy
Yeast cells - 3d rendered image SEM (scanning electron micrograph) view of cells of brewer's yeast (Saccharomyces cerevisiae).  It is used in the production of beer, wine and bread.
The ethmoid sinuses are located at the top of your nose (the bridge) between or just below the eyes 3d illustration
plant Pine Young Staminate Cone L.S. under light mircoscope with white background
In vitro bacterial culture
Super macro photo of Spider, butterfly caterpillar, Bee, Insects and Other animals in nature.
Curly marble stone with fashion veins.
Scanning electron micrograph of two pollen particles from Lesser Celandine flower. Nottingham, UK. April.
Closeup Australian Gum-nuts, beautiful nature background with copy space, full frame horizontal composition
The forebrain structures include the caudate nucleus, the putamen, the nucleus accumbens (or ventral striatum) and the globus pallidus
chinese medicine Cortex dictamni on wooden table
Scanning electron image of \
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
amazing inhabitants of the microworld under a microscope
Natural agate surfaces, suitable for backgrounds and wallpapers.
microscopic cross section showing the Adrenal gland of a rat
Monkeypox Virus. 3D Render
superior view of heart showing opening of aorta, superior vena cava, pulmonary trunk with related valve
Wild Ginger, Asarum caudatum, Van Damme State Park on the Northern California Coast; Taxonomy Family Aristolochiaceae
The cerebellum is a major feature of the hindbrain of all vertebrates .
Oviduct T.S. under light microscope with white background
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Scale insects on branches, North China
Simulating scientific microscope images, isolated on black background.
Slice of natural crystal for patterns and textures use with high resolution.
Free Images: "bestof:Origin of Vertebrates Fig 013.jpg small-caps Fig 13 �Auchenaspis Thyestes verrucosus natural size From Woodward 1908 The Origin of Vertebrates https //archive"
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Cambial Variants (Anomalous Secondary Growth) Fig. 8.7.3 Thinouia (in Spanish).svg
Cambial Variants (Anomalous Secondary Growth) Fig. 8.2 succesive cambium (centrifugal) Securidaca type (in Spanish).svg
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Cambial Variants (Anomalous Secondary Growth) Fig. 8.2 succesive cambium (centrifugal) Atriplex type (in Spanish).svg
Cambial Variants (Anomalous Secondary Growth) Fig. 8.2 succesive cambium (centrifugal) Pisonia type (in Spanish).svg
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Japan Electricity Production 1980-2014.svg
Pittsburgh newspaper consolidation timeline.svg
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