Learn Like A Mad

CH EXCRETORY PRODUCTS AND ELIMINATION fill ups Pg 1  Animals accumulate ________, ________, ________, ________ and ions like ______, _______, _______, _______, _______, either by metabolic activities or by other means like excess ingestion. These substances have to be removed totally or partially. In this chapter, you will learn the mechanisms of ________ of these substances with special emphasis on common nitrogenous wastes. ________, ________, and ________ are the major forms of nitrogenous wastes excreted by animals. ________ is the most toxic form and requires a ________ amount of water for its elimination, whereas ________, being the least toxic, can be removed with a ________ loss of water. The process of excreting ammonia is called ________. Many ________ fishes, aquatic ________, and ________ insects are ammonotelic in nature. ________, as it is readily soluble, is generally excreted by ________ across body surfaces or through ________ surfaces (in fish) as ________ ions. _...