Olaplex can be used as a stand-alone treatment to re-boot heat-damaged and coloured hair like mine, but it can also be used as part of the colouring process, which is its real selling point. The three-step programme works by repairing bonds within the hair shaft, known as disulphide bonds.
The urea and water are released from the liver cells to the bloodstream and transported to the kidneys where the blood is filtered and the urea is passed out of the body in the urine.Urea is very soluble and a small molecule, so it is relatively easily passed out by the kidneys as a solution in water.xcretion and the liver Excretion in mammals Excretion is the removal of potentially harmful or toxic substances from the body. These substances are usually waste materials produced by complex chemical reactions taking place in living cells. Enzymes catalyse the reactions.
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Rosie.wenger. Confidence votes 4.7K. The kidneys. Nitrogenous waste from the blood is excreted in the form of urine. Kidney. In mammals, the kidneys and bladder are responsible for removing excess nitrogen in the form of Urea. The blood is either visible by the naked eye, known as gross hematuria, or only visible through a microscope. 2  Eitâ¦. 3  The Five Major Parts of the Brain At its most basic, the brain controls the body. 4  Electrical impulses are sent along the nervous system to and from the brain that regulate all movement.