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Excretion is the process by which waste products of metabolism and other non-useful materials are eliminated from an organism.
anaplastic thyroid carcinoma with heterologous differentiation (leiomyosarcoma)
Tissue of Small intestine (Duodenum), Large intestine Human and Stomach Human under the microscope in Lab.
Pine Root C.S. under light mircoscope with white background
Micrograph of rat brain. Science cross section.
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
Leiden leaf c.s. under microscope
Thyroid cancer: Microscopic image of Metastatic papillary carcinoma of thyroid. Reactive change. Lymph node carcinoma.
Cardiac amyloidosis is a condition where faulty proteins build up in your heart. You can inherit this condition, or it can develop on its own (usually later in life). As faulty proteins accumulate, your heart struggles to pump, ultimately leading to heart failure and death.
Prostate Cancer: Microscopic image of prostatic tissue, adenocarcinoma, malignant neoplasm, atypical epithelial cells.
Oviduct T.S. under light microscope with white background
Liver isolated on white background and liver tissue under microscope, 3D illustration and micrograph
Microscopic image of ciliated epithelium
Histological Pancreas human, Liver human, Vermiform appendix human and Kidney Human under the microscope for education.
The detrusor muscle remains relaxed to allow the bladder to store urine, and contracts during urination to release urine 3d illustration
Wilms tumor (also called Wilms' tumor or nephroblastoma) is a type of childhood cancer that starts in the kidneys. It is the most common type of kidney cancer in children.
Kidney cancer: Clear cell carcinoma. fuhrman nuclear grade-II, Renal growth shows a malignant tumor, renal cell carcinoma in between renal tubules.
Acute ordinary hepatitis liver biopsy under light microscopy
PAPS Smear study of a young women under microscopy showing Atrophic changes in uterus which is unusual at young age.
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Adipose tissue human, Smooth muscles human, Bone human and Striated (skeletal) muscle human under the microscope in Lab.
Microscopic image of ciliated epithelium
The esophagus is the hollow, muscular tube that passes food and liquid from your throat to your stomach 3d illustration
Plasmacytoid urothelial carcinoma (PUC) is a unique variant of invasive urothelial carcinoma characterized by tumor cells that exhibit a striking resemblance to plasma cells, and it is known to have an aggressive behavior.
Lily leaf c.s. under microscope
human Miliary tuberculosis biopsy slide under microscope zoom in different areas
Transcription is the first step in gene expression. It copying a gene's DNA sequence to make an RNA molecule. Transcription is performed by RNA polymerase 3d rendering.
Microscopic photo of a professionally prepared slide demonstrating the cellular structure of the object.
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