Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Munich, Germany: These lithographs are from an antique German book. Here you can see the plants which corresponding captions are in Latin and old German script.
Antimicrobial susceptibility testing in petri dish. Microbiologist check Antibiotic resistance of bacteria
plant Zea Stem C.S. under light mircoscope with white background
Lime trunk
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.
3D cartoon and Gaussian surface models, PDB 6kxs, white background
corn stem micrograph with dye
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.
Candida albicans grown on chromogenic agar plates. Candida albicans, a fungus naturally present in small quantities on the body, inhabits areas such as the mouth, skin, and intestines. When the balance with healthy bacteria is disrupted, Candida can lead to infections like thrush and vaginal yeast infections. These infections are frequent and typically addressed with antifungal medications.
Lily leaf c.s. under microscope
Oviduct T.S. under light microscope with white background
microscopic view of plant cells for botanic education and analysis
Slice of natural crystal for patterns and textures use with high resolution.
Pollen grains from a variety of plants. Pollen grain size, shape and surface texture differ from one plant species to another. The pollen grains contain a male gamete (reproductive cell) that is intended to fertilise an egg or ovule (female gamete). This will initiate the formation of a seed for a new plant. Coloured scanning electron micrograph (SEM), magnified x250 when printed at 10cm wide.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Cross-section leaf Plant of under the microscope for classroom education.
The shape of mitochondria has often been depicted as granular, but in reality there are individual differences in length and size. Recently, high-resolution microscopy has revealed the shape of mitochondria.\nThis image was not created by AI.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
plant rape flower cross section under light mircoscope with white background
Leiden leaf c.s. under microscope
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.
Microscopic view of a colony of Aspergillus fungi, which causes the lung infection aspergillosis, aspergilloma of the brain and lungs. 3D illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
The study of plant tissues under the microscope in the laboratory.
Luxury stone background, nature pattern for use.
microscopic cross section cut
Insect bitten leaf - negative image technique.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
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.
Free Images: "bestof:An introduction to physiological and systematical botany - Plate 2.png Plate 2 from An introduction to physiological and systematical botany 1807 by James"
Terms of Use   Search of the Day