The glomerus a capillary tuft which receives its blood supply from an afferent arteriole of the renal circulation. Its blood pressure provides the power to force fluids and solutes to be filtered out of the blood into the space made by the Bowman's capsule. The remaining unfiltered blood passes into the narrower efferent arteriole. It then moves into the vasa recta, the collecting capillaries intertwined with the convoluted tubules through the interstitial space where the reabsorbed substances also enter. It then joins with the efferent venules of the other nephrons into the renal vein before rejoining with the main bloodstream.
Simple squamous
Adipose tissue (fat)
Epithelial tissue
tissue cell
Nephrons. This includes the glomerulus where the blood stream encounters a connective tissue filter, the loop of Henle where the filtrate is concentrated and salts are exchanged and the collecting duct into which urine is collected.
Each kidney is held in place by connective tissue, called renal fascia, and is surrounded by a thick layer of adipose tissue, called perirenal fat, which helps to protect it. A tough, fibrous, connective tissue renal capsule closely envelopes each kidney and provides support for the soft tissue that is inside.
The kidney is made up of specialized epithelial tissue known as renal parenchyma, which includes structures like nephrons responsible for filtering blood and producing urine. Additionally, the kidney also contains supportive connective tissue, blood vessels, and collecting ducts.
The renal cortex is the outermost, or most superficial, region of the kidney.
Simple cuboidal epithelial tissue lines the surface of the kidney's tubules. These simple cuboidal cells absorb and transport the various substances that are filtered by the kidney.
Yes, there are pressure receptors in the kidneys.
The medical term for a condition that is destructive to kidney tissue is nephrotoxicity. This can be caused by certain medications, chemicals, or toxins that harm the kidneys and impair their function. Prompt identification and treatment are important to prevent further damage to the kidneys.
Connective tissue, specifically the renal fascia, is most apt to prevent a kidney from floating. The renal fascia surrounds the kidney and anchors it in place within the retroperitoneal space of the body. It provides structural support and helps maintain the kidney's position.