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Ependymomas are cancerous tumors that grow in your brain or any part of the spine, including your neck and upper and lower back. They form at first in your ependymal cells in the middle of your spinal cord and in the fluid-filled spaces in your brain known as ventricles.
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Oyster shell isolated on white background. Close-up.
Metastatic neuroendocrine tumor. Site: Liver.  Neuroendocrine tumors are cancers that begin in specialized cells called neuroendocrine cells. Neuroendocrine cells have traits similar to those of nerve cells and hormone-producing cells. Neuroendocrine tumors are rare and can occur anywhere in the body.
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3D Illustration of Human Body Organs Anatomy
Slice Of Agate Crystal
Seashell Cassis cornuta isolated on white with free space for text
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False colour transmission electron microscope (TEM) micrograph showing chylomicrons (red) in enterocytes of small intestine. They appear in the Golgi apparatus (pink) and are secreted to extracellular spaces through secretory vacuoles.
Rhabdomyosarcoma. Site: Soft tissue, pelvis.  Rhabdomyosarcoma (RMS) is a rare type of cancer that forms in soft tissue — specifically skeletal muscle tissue or sometimes hollow organs such as the bladder or uterus.
Tiger Cowrie sea shell underwater. Shell on the seabed
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horn snail fossile stone with white background
Traces of shells stuck to large rocks
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Other types of mushrooms have pores instead of gills. Like gills, pores produce spores, but they appear as small, sponge-like holes instead of thin blades. The little holes lead to tubes inside the cap. As spores mature, they eventually fall from the tubes out of holes and into their environment.
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A macro shot of the pumpkin's inner part.
Tropical aquarium, tropical waters sea anemone macro close up tentacles underwater
Human body anatomy. 3d illustration
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Free Images: "bestof:S mansoni eggT.jpg Schistosoma mansoni eggs in intestinal wall source http //www dpd cdc gov/dpdx/HTML/Schistosomiasis htm PD-USGov Schistosoma mansoni"
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