Asterix (character) Asterix (French: AstÃ©rix) is a fictional character the titular hero of the French comic book series The Adventures of Asterix. The series portrays him as a diminutive but fearless Gaulish warrior living in the time of Julius Caesar's Gallic Wars.
Basically, a nephron comprises a renal tubule and blood vessels. The renal tubule expands into a cup-shaped structure called the Bowman's Capsule, which contains a ball of capillaries known as the Glomerulus. The Glomerulus is the primary structure of the filtering process.
Through the nephron tubule and nutrients are recovered by being reabsorbed from the filtrate into the blood capillaries that surround the tubule. Furthermore,some chemicals mighht be actively secreted from those blood capillaries directly into the filtrate in the tubule.hrough the nephron tubule and nutrients are recovered by being reabsorbed from the filtrate into the blood capillaries that surround the tubule. Furthermore,some chemicals mighht be actively secreted from those blood capillaries directly into the filtrate in the tubule.