Write short notes on Uricotelism.
Answer
290.1k+ views
Hint:Substances leftover from metabolic processes (such as cellular respiration) that can not be utilised by the organism (they are surplus or toxic) and must therefore be excreted are metabolic waste or excrement.
Complete Answer:
Nitrogen compounds, water, $CO_2$, phosphates, sulphates, etc. are included. These compounds are handled as excrement by animals. Plants have chemical "machinery" that converts some of them into useful substances (primarily nitrogen compounds).All metabolic waste is excreted through the excretory organs in the form of water solutes (nephridia, malpighian tubules, kidney), with the exception of $CO_2$, which is excreted in the lungs along with water vapour. The elimination of these compounds helps the body to undergo chemical homeostasis. The excretion of excess nitrogen in the form of uric acid is uricotelism. Insects, birds and most reptiles contain uricotelic animals. While it takes more metabolic energy to manufacture than urea, the low toxicity and low water solubility of uric acid allow it to be condensed into small amounts of pasty white suspension compared to mammalian liquid urine.
Note:Uricotelic is classified as an animal that excretes its nitrogenous waste predominantly in the form of uric acid and urates. Uricotelism is known as this phenomenon. Uric acid is produced by all terrestrial animals, such as insects, reptiles and birds.
Complete Answer:
Nitrogen compounds, water, $CO_2$, phosphates, sulphates, etc. are included. These compounds are handled as excrement by animals. Plants have chemical "machinery" that converts some of them into useful substances (primarily nitrogen compounds).All metabolic waste is excreted through the excretory organs in the form of water solutes (nephridia, malpighian tubules, kidney), with the exception of $CO_2$, which is excreted in the lungs along with water vapour. The elimination of these compounds helps the body to undergo chemical homeostasis. The excretion of excess nitrogen in the form of uric acid is uricotelism. Insects, birds and most reptiles contain uricotelic animals. While it takes more metabolic energy to manufacture than urea, the low toxicity and low water solubility of uric acid allow it to be condensed into small amounts of pasty white suspension compared to mammalian liquid urine.
Note:Uricotelic is classified as an animal that excretes its nitrogenous waste predominantly in the form of uric acid and urates. Uricotelism is known as this phenomenon. Uric acid is produced by all terrestrial animals, such as insects, reptiles and birds.
Last updated date: 01st Jun 2023
•
Total views: 290.1k
•
Views today: 4.46k
Recently Updated Pages
Out of the following hybrid orbitals the one which class 12 chemistry JEE_Main

Which one of the following reactions would be the best class 12 chemistry JEE_Main

Of the following sulphides which one is insoluble in class 12 chemistry JEE_Main

Consider two nuclei of the same radioactive nuclide class 12 physics JEE_Main

In a sample of radioactive material what fraction of class 12 physics JEE_Main

In a radioactive reaction 92X232 to82Y204 the number class 12 physics JEE_Main
