active transport

What are Some Examples of Active Transport in Histology?

In the study of histology, active transport is observed in various tissue types and cellular processes:
Neuronal Cells: Active transport is crucial in neurons for maintaining the resting membrane potential and propagating electrical signals through the sodium-potassium pump.
Kidney Tubules: In the renal system, active transport mechanisms reabsorb vital nutrients, ions, and water from the filtrate back into the bloodstream.
Intestinal Epithelial Cells: Active transport facilitates the absorption of nutrients like glucose and amino acids from the intestinal lumen into the bloodstream.

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