Excretion and Osmoregulation — Biology STD 11 Science — Question
Maharashtra BoardEnglish MediumSTD 11 ScienceBiologyExcretion and Osmoregulation4 Marks
Question
Explain the following sentences, i. Humans are ureotelic.
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Answer
Urea is comparatively less toxic and less water – soluble than ammonia. Hence, it can be concentrated to some extent in the body.
The body requires less water for elimination of urea. c. Due to these properties, ureotelism is suitable for animals which need to conserve water to some extent. Thus, humans are ureotelic.
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