Examlex
What is the level of membrane depolarization required to induce the sodium channel's positive feedback loop called?
Spiders
Arachnids distinguished by their ability to spin webs using silk produced from spinnerets at the rear of their abdomen.
Filtrate
The liquid that has passed through a filter, having had some of its particles removed in the process.
Nephron Tubules
The microscopic tubes within the kidney where blood is filtered, and urine is formed through processes of reabsorption and secretion.
Renal Plasma
The portion of the blood that flows through the kidneys and is involved in the filtration process to produce urine.
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