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Leiden leaf c.s. under microscope
plant Zea Stem C.S. under light mircoscope with white background
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Microscopic image of ascaris cross section
Microscopic close view of high vaginal swab Gram stain smear, 100x. diagnosis of Bacterial vaginosis (BV).
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Trematode parasite under a microscope
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
plant rape flower cross section under light mircoscope with white background
Lime trunk
Calochortus albus is a species in the genus Calochortus in the family Liliaceae. It is also known by the common names fairy lantern, white fairy lantern, pink fairy lantern, lantern of the fairies, globe lily, white globe lily, white globe-tulip, alabaster tulip, Indian bells, snowy lily-bell, and snow drops. Cuesta Ridge, Los Padres National Forest, California
Cross section leaf of plant under the light microscope view for botany education.
Amazing Colorful Agate Crystal stone cross texture background.
False color image of diatom under the microscope
Close up of Angel's Trumpet flower
insect larva ( Orthocladiinae - order diptera ) under the microscope - light microscope x200 magnification
corn stem micrograph with dye
Freshwater aquatic zooplankton and algae under microscope view
The study of plant tissues under the microscope in the laboratory.
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.
A closeup of dense Polytrichum plants growing in the field
Trees in the forest before being cut down by people with chainsaw machines
Micrograph of rat brain. Science cross section.
Simuliidae, black fly (Diptera) in Baltic amber, Eocene, approximately 56 - 34 million years ago. Image taken with extreme macro and focus stacking technique.
This is where the meristem is. The meristem is the part of the plant where cells split and differentiate into their roles of the organ. As the cells split, the plant grows.
The protein responsible for Alzheimer's disease has recently been identified. It has been suggested that plaques formed by amyloid-β sheets may interfere with transmission at neuronal synapses. This image uses images of the plaques and the atrophied brain caused by Alzheimer's disease as a backdrop to illustrate the horror of the disease and the realistic phenomenon in vivo.
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