This patient is with advanced kidney failure, meaning that it's in the worst stage possible of kidney failure, the stage 5. At this point, the glomerular filtration rate it's 15 ml/min or less and the kidneys have lost nearly all their ability to do their job. So, the standard treatment is dialysis or a kidney transplant, to substitute the organ's function. <span />
Food Chain and Food Web. Food chain is a linear sequence of organisms which starts from producer organisms and ends with decomposer species. Food web is a connection of multiple food chains. Food chain follows a single path whereas food web follows multiple paths.
