excretory system

excretory system   Dan endocrine system

Hank takes us on a fascinating journey through our excretory system to learn how our kidneys

Discover how the excretory system removes waste products from your body This is part 6 of 9, in a series of i urine, bladder, urinary system, kidneys, The excretory system is crucial for the survival of an organism, ensuring that all functions of the body are carried out effectively and

ซาลาเปา หมาย ถึง The simplest system is that of contractile vacuoles present in microorganisms Flame cells and nephridia in worms perform excretory functions and maintain There are three primitive excretory systems on either side of the developing embryo posteriorly: the pronephros, mesonephros, and metanephros These are present