Consuming Too Much Protein or Excess Amino Acids Can Contribute to
Homeostasis in humans
Homeostasis is the regulation of internal conditions within cells or organisms, to create the optimum weather for biological function.
Maintaining nitrogen rest in the body - Higher
The digestion of proteins from the diet results in excess amino acids, which need to be excreted safely. In the liver these amino acids are deaminated to form ammonia . Ammonia is toxic and then information technology is immediately converted to urea for safe excretion.
Once we take eaten our food, information technology is then digested by the torso. The digestion of proteins is broken downwards by protease enzymes into amino acids in the stomach and small intestine.
When excessive amounts of protein are eaten, the backlog amino acids produced from digesting proteins are transported to the liver from the small intestine. The liver controls the amino acrid concentration in the torso, as backlog amino acids which need to be excreted safely. The trunk is unable to store proteins or amino acids.
In the liver ammonia is formed by the deamination of amino acids. Information technology is highly toxic and cannot be immune to accumulate in the body. Excess ammonia is converted to urea. Urea and water are released from the liver cells in to the bloodstream and transported to the kidneys where the blood is filtered and the urea is passed out of the trunk in the urine.
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Source: https://www.bbc.co.uk/bitesize/guides/zxgmfcw/revision/3
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