urine
In the kidneys, nutrients removed from the blood during the filtration process are primarily reabsorbed back into the bloodstream. This reabsorption occurs in the renal tubules, where essential substances like glucose, amino acids, and certain ions are actively transported back to maintain homeostasis. Any excess nutrients that are not reabsorbed may be excreted in the urine. Thus, the kidneys play a crucial role in regulating nutrient balance in the body.
Water, nutrients, and some salts
Cellular wastes are removed by your kidneys.
Cellular wastes are removed by your kidneys.
SALT
Kidneys
The waste in your blood is removed by the kidneys. The kidneys filter your blood all day every day
The small intestine takes all the nutrients it needs from the food. Then, all the rest of the food travels down the large intestine and out the other end. The bowel has the job of recovering water from the waste food. Metabolite waste and by-products are removed from the blood by the kidneys. The CO2 is removed from the lungs by breathing. There are a few other waste processes such as excess heat removed by radiation and sweating.
It dies, unless it can get nutrients such as in grafting where one tree is grafted onto another.
The renal vein is low in oxygen because it carries blood that has already been filtered by the kidneys. As the blood flows through the kidneys, waste products are removed and nutrients are reabsorbed, which depletes the oxygen content of the blood.
urine and sweat
urea