SEM of nerve cells, known as neurones. Nerve cells occur in the brain/ spinal…
Coloured scanning electron micrograph (SEM) of the surface of the mineralised cell wall (frustule) of an unidentified diatom from Science Photo Library.
Colored scanning electron micrograph (SEM) of squamous cell carcinoma (cancer) cells from a human mouth. The many blebs (lumps) and microvilli (small projections) on the cells' surfaces are typical of cancer cells. ~ Our World Through A Microscope
Coloured scanning electron micrograph (SEM) of a blood clot from the inner wall of the left ventricle of a human heart.
Bdelloidea are microscopic aquatic animals that are related to roundworms, found in freshwater and moist soil. Interestingly, a male has never been observed within the species; females reproduce exclusively by parthenogenesis (without fertilization).
Diatom, a single algae cell with a cell wall made of silica. Taken with a scanning electron microscope (SEM).Photograph by Steve Gschmeissner.
Food under the microscope: scanning electron micrographs of foodstuffs
D'étonnantes photos d'aliments observés au microscope, la tomate Plus