The meaning and structure of the excretory organs in children.

Children have the same excretory systems and organs as an adult. These systems differ only in size and ability to remove toxic substances from the body. It is for this reason that newborns can only feed on the mother’s breast milk until the digestive and excretory systems can adapt to the outside world. But some animals have completely different degrees of development. Therefore, young and adults have different excretory systems. For example, goosebumps (cubs) and frogs (adults) have great differences in all systems, including excretory systems.

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