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Tapeworms are a species of parasitic flatworms. They live in the digestive tracts of vertebrates. The scolex (head) attachess to the intestine of the host, the hooks and suckers aid in the attachment.
Medical illustration series about abstract human.The nervous system.
ascaris megalocephala cross section under the microscope showing an ovary - optical microscope x200 magnification
Primitive bird fossil
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
The sternum, often called the breast bone, is located at the midpoint of the anterior thorax and is composed of the manubrium, body, and xiphoid process
abstract imagery of a fusion of colors and surfaces
Tapeworms are a species of parasitic flatworms. They live in the digestive tracts of vertebrates.
Human Respiratory System Lungs,medical concept,Male lung
Human Skeleton Sternum Bone Anatomy For Medical Concept 3D Illustration
Pine Root C.S. under light mircoscope with white background
Development of the embryo chicken,The development of the chick on the slide under microscope.
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Purple
Superficial Iymphatics of thorax 3d medical
Abstract background of cell
3D Illustration Concept of Lungs a part of Human Respiratory System Anatomy
3D illustration of human stomach structure.
amazing inhabitants of the microworld under a microscope
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.
Host cells with spores (mold) are inside wood under the microscope for education.
The transverse mesocolon is a broad, meso-fold of peritoneum .
Frog Epidermic Cell section under light microscope with white background
Human Skeleton Sternum Bone Anatomy For Medical Concept 3D Illustration
Colorful abstract Design, curvy shape, Inspiration
Light photomicrograph of Lily ovary cross section seen through microscope
Surface photography of nature pattern Crystal shot for background.
Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
Macro close up depicting the abstract forms and shapes in a mixture of grey paint and oil.
Free Images: "bestof:Ottoia prolifica NMNH 57622.jpg en Partially everted pharynx and anterior thorax of Ottoia prolifica from the Burgess Shale � Smithsonian Institution NMNH 57622"
Aerial_Photography,_William_J._Clinton_Presidential_Inauguration,_aerial_of_Mall,_(depicting_Quad,_Castle,_NMNH).jpg
Ottoia prolifica NMNH 57622.jpg
Ottoia prolifica teeth NMNH 198591.jpg
OttoiaBurgess.jpg
Scathascolex pharynx.png
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Ottoia prolifica Type B tooth.png
Ottoia tricuspida ROM 63057.jpg
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KeyMarcoCat.jpg
Selkirkia columbia ROM63131.jpg
People_Waiting_to_Enter_NMNH_to_See_the_"Dead_Sea_Scrolls"_Exhibit.jpg
Julian_Steward.jpg
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Trigonias osborni NMNH.jpg
Wiwaxia 3D crop.jpg
Pikaia Smithsonian.JPG
Wiwaxia Smithsonian.JPG
Opabinia smithsonian.JPG
Hallucigenia smithsonian.JPG
Walcott_Cambrian_Geology_and_Paleontology_II_plate_22.jpg
Megatheriumclub.jpg
Walcott_Cambrian_Geology_and_Paleontology_II_text_figure_10.jpg
Tuzoia_retifera_USNM_PAL_57720.jpg
Leanchoilia_superlata_USNM_PAL_139213.jpg
Hurdia_victoria_USNM_PAL_57721.jpg
Hurdia_victoria_USNM_PAL_57718.jpg
Hurdia_victoria_USNM_PAL_57499.jpg
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Carnarvonia_venosa_USNM_PAL_57719.jpg
Emeraldella_brocki_USNM_PAL_136439.jpg
Map_of_Proposed_National_Highways_of_the_United_States,_1915_WDL11558.png
The_tailless_batrachians_of_Europe_(Page_100)_(6216965033).jpg
The_Quarterly_journal_of_the_Geological_Society_of_London_(12512038133).jpg
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