urea
the kidneys
Waste products are transported to the kidneys primarily through the bloodstream. Blood containing metabolic waste, such as urea and creatinine, flows through the renal arteries into the kidneys. The kidneys filter this blood in their nephrons, where waste products are separated from essential substances, allowing for their excretion in urine. This process ensures that harmful substances are effectively removed from the body.
Urea is the substance derived from protein metabolism that is removed from the blood in the kidneys and excreted in urine.
The liquid that always flows through the kidneys and is filtered by nephrons is blood. The kidneys receive blood through the renal arteries, which then passes through the nephrons, where waste products and excess substances are removed to form urine. This filtration process is essential for maintaining the body's fluid and electrolyte balance.
The kidneys remove toxic substances from the blood. The main substance that the kidneys filtrate from the blood is known as urea.
The urea and water that make up urine are removed from the blood in the kidneys through the process of filtration, reabsorption, and secretion. Specifically, this takes place in the structures of the nephrons within the kidneys.
The kidneys purify blood through filtration. Blood enters the kidneys, where waste products and excess substances are removed through a complex system of filtration units called nephrons. The purified blood continues its circulation in the body, while the waste material is excreted as urine.
Cellular wastes are removed by your kidneys.
Renal Vein The renal artery carries blood that contains waste products to the nephrons for filtering. After waste products are removed, blood leaves the kidney by way of the renal vein. I hope that helps :0) Sincerely AnatomyChick
Blood is filtered in the kidneys, specifically in structures called nephrons. Within the nephrons, waste products and excess substances are removed from the blood, forming urine. This process helps maintain the body's chemical balance and eliminate toxins. The urine then travels to the bladder for storage before being excreted from the body.
The waste form of nitrogen formed in the liver and carried in the bloodstream is urea. Urea is produced in the liver through the breakdown of proteins and is removed from the body through the kidneys in urine.
Sometimes nothing at all. But some antibiotics are toxic in large doses, and they have to be removed by the liver or kidneys. So an overdose could damage the liver or kidneys, or reach a poisonous level in the bloodstream.