A trigraph is a single sound that is represented by three letters, for example: In the word 'match', the three letters 'tch' at the end make only one sound.Other examples of trigraphs are: igh as in sigh. trigraph is a single sound that is represented by three letters, for example: In the word 'match', the three letters 'tch' at the end make only one sound. Other examples of trigraphs are:
Renal tubules are essential structures in the kidneys. This lesson explores the function of the renal tubule and its parts, including the proximal and distal convoluted tubules, the loop of Henle, and the collecting duct. Learn how these components work together to absorb materials and form urine.elieve it or not, there are about 1,000,000 of these nephrons in each kidney! Regardless, the first section of each individual nephron is called the renal corpuscle and is made up of the glomerulus, which filters the blood, and Bowman's capsule, which collects the ultrafiltrate.
Nephrons are the structural and functional units of the kidneys that carry out processes that form urine. Each nephron consists of a renal corpuscle composed of a tuft of capillaries (the glomerulus), surrounded by a glomerular capsule (Bowman s capsule) and a renal tubule.lood supply into and out of the kidneys progresses to the cortex through renal arteries to segmental, lobar, interlobar, arcuate, and cortical radiate arteries, and back to renal veins from cortical radiate, arcuate, and interlobar veins.