اماني ممكن تشرحيلي transport max هو تركيز ولا شو الرقم 💔
تركيز..
إذا ما فهمت احكيلي,بكتبلك إياها مرة تانية بالعربي :))
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normal glucose in plasma =80-120,its completely filtered into renal tubules,but normally completely reabsorbed in exchange with Na+.
renal threshold: 180-200, when glucose level arise into 180 some nephrons have low capacity of re absorption &become saturated earlier than other nephrons ,so they start secreting glucose into urine ¬ absorb it, but at the same time other nephrons have high capacity &still reabsorb glucose.
-- renal threshold: some nephrons absorb & other secrete.
---maximum :when all nephrons are saturated unable to absorb more glucose & will secrete all glucose into urine .
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إذا ما فهمت احكيلي,بكتبلك إياها مرة تانية بالعربي :))
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normal glucose in plasma =80-120,its completely filtered into renal tubules,but normally completely reabsorbed in exchange with Na+.
renal threshold: 180-200, when glucose level arise into 180 some nephrons have low capacity of re absorption &become saturated earlier than other nephrons ,so they start secreting glucose into urine ¬ absorb it, but at the same time other nephrons have high capacity &still reabsorb glucose.
-- renal threshold: some nephrons absorb & other secrete.
---maximum :when all nephrons are saturated unable to absorb more glucose & will secrete all glucose into urine .
