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Green tree canopy under blue sky and white clouds
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
aquatic plant (Hornwort plant - Ceratophyllum demersum) under the microscope showing chloroplasts, cell walls and hairs - optical microscope x200 magnification
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.
Major Oak - showing its age.
Green leaves and branches of a centuries-old Live Oak tree. This one is located at Angel Oak Park near Charleston, South Carolina, on Johns Island.
Fresh organics figs on the branch.
Leiden leaf c.s. under microscope
A natural view of an autumnal field with tree branches foreground
plant Zea Stem C.S. under light mircoscope with white background
green acorns on an oak tree
Grape leaves in the garden
Microscopic moss leafs
Santa Ines Valley near Solvang
Cross-section leaf Plant of under the microscope for classroom education.
Giant holly oak in mediterranean mountains, Barcelona province.
Quercus robur tree branch close up
Oviduct T.S. under light microscope with white background
Hepatocellular carcinoma (HCC or HCC) is the most common malignant tumour originating in the liver and is one of the leading causes of cancer-related death worldwide. It most commonly develops in people who suffer from chronic liver diseases, such as cirrhosis caused by hepatitis B or C. Tumour cells form trabeculae, cords, and nests separated by connective tissue septa
Beautiful young leaves of the teak plant, young leaves background. Macro photography.
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The study of plant tissues under the microscope in the laboratory.
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
In the San Bernard River Forest
Aesculus hippocastanum (horse chestnut) leaves
Monocot root cross section slide view under the microscope for botany education.
Low angle view of tree trunk and branches
Corn ster c.s. under microscope
Microscopic image of Cucurbita
Free Images: "bestof:The Oak (Marshall Ward) Fig 12.jpg en Fig 12 �Transverse section of young stem showing primary vascular bundles etc highly magnified a and h the pith; c primary"
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