Structure of the NEPHRON- A-level Biology. Ultrafiltration and selective reabsorption in the kidney

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Learn the structures of the nephron - renal capsule, proximal convoluted tubule, the loop of Henle, distal convoluted tubule and the collecting duct. Learn how and where ultrafiltration occurs, selective reabsorption and how urine is formed.

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Thank you! It’s amazing how much information you can impart in such a short time.

fitnesswithmaria
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Thanks.
You are really of great help. Am in year 13

AntipasStephen
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wonderful explanation and a very amazing A level teacher Thank you very much!

AngelElizabethAbraham
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Hi I can't seem to find the osmoregulation video you mentioned, could you possibly drop it's link

plushxwebtoon
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Hi Miss Estruch, Im a y13 student doing AQA exam board. Ive also got Selective Reabsorption of water as well and I think you might have missed that part maybe? Other than that everything else in this video has helped me understand alot more about this topic

MusixandRandom
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at 0:31 it seems you spelt collecting as ‘colleting’ so yeah spelling mistake maybe

FloArthur-vyhn
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Mam I requested you to arrange lectures by chapter for easy topic search.

muhammadaminkhan
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Thank you very much. Thank god I found you 😊

AlHashemi.Idrissi
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Coming back even I enter the uni 😂😂😂😂

thl
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At 14:55, why would all of the sodium ions being actively transported out of the Loop of Henle mean that when the filtrate reaches the distal convoluted tubule it is dilute? Because as the ascending limb of the loop of henle is impermeable to water, wouldn't that mean that there is no opportunity for water to escape?

DanielWhite-lrkl
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hiya whats the difference between this and the other nepron video

dripdrop
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hi miss estruch, amazing video i just wanted to ask at 13:37 if water was to move out of the ascending limb wouldnt there be a concentrated solution ??

aqsakhan
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I actually have my federal board biology paper class 12 and this really helped❤❤

hafsaahmad
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Do we have to know about podocytes in ultrarfiltration or is it extra detail?

sabriya
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thanks this made me understand the topic more

mjslaw
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Thanks Miss Estruch for the updated version ❤

MissRM-ni
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Thank you for the video, it is really detailed and easy to comprehend.

Anonymous-nriv