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Leiden leaf c.s. under microscope
Close up of cristal beads
Tea tree branches and a large stone, background
Microscopic image of the cross section of the root of a buttercup (crowfoot) plant - Ranunculus repens. The propeller shaped pattern in the center is the vascular tissue for transporting water and nutrients up and down the plant. The circles are the individual cells.
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.
Photomicrograph of
Backgrounds of Characteristics Tissue Tongue, Small intestine of Cat and Tissue of Esophagus rabbit under microscope.
corn stem micrograph with dye
underground layer in a cross-section of the earth, eroding the soil with plant roots
Plant in front of fallen tree root
Lime trunk
Close up view of fresh red kiwi fruit isolated on white
Toxoplasma gondii oocyst under the microscope, isolated
Close-up ripe and ripening almond (Prunus dulcis) fruit, growing on a tree on a Sacramento Valley orchard.\n\nTaken in near Davis, California, USA.
Coal seams in Irwin River riverbank in Victoria Plateau near Mingenew Western Australia
Green Fig on Tree
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Green figs on the tree
fig tree plant fruiting daytime
Open fig on the tree. Formentera.
Beautiful wooden texture. Abstract stump backdrop. Cracked and scratched wooden background
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Epidermis. Electron microscope micrograph of an epidermis spinous layer. The keratinocytes show polygonal shapes, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous desmosomes crossing the intercellular spaces.
Full frame of old lava stones in equal shapes, natural pattern. Volcano Fagradalsfjall. Iceland
Impressive landscapes in the desert
Whole and halved fresh red kiwi fruit on dark glass table, with reflection
Blue colored stem cells of a lentil plant under the microscope.
Fatty liver disease (steatosis) is a common condition caused by having too much fat build up in your liver. A healthy liver contains a small amount of fat. It becomes a problem when fat reaches 5% to 10% of your liver's weight.
Chlorella vulgaris is a green microalgae mainly used as a medical treatment in Japan. It thought to have potential for biofuel production or as a food additive.
Algarve - Silk Floss Tree - spiky bark
Free Images: "bestof:Darwin, Earthworm, Fig. 7.JPG en Section through one of the fallen Druidical stones at Stonehenge showing how much it had sunk in the ground de Schnittbild"
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