Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Excretory System Notes
Document related concepts
Transcript
Excretory System Notes _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ _______________________ Functions 1. __________________________________________________ ____________________________________________________ 2. Remove and concentrate waste products from body fluids and return other substances to body fluids as necessary for homeostasis. 3.__________________________________________________ ____________________________________________________ Organs _________________ - bean-shaped urinary system organ that is made up of about 1 million nephrons and filters blood, producing urine. ureter - ____________________________________________ ____________________________________________________ _________________ - elastic, muscular organ that holds urine until it leaves the body through the urethra. urethra - ___________________________________________ ____________________________________________________ Vocabulary ___________________ - wastewater that contains excess water, salts, and other wastes that are not reabsorbed by the body. nephron -_____________________________________ _____________________________________________ _______________________ - The ability to maintain a relatively constant internal environment. Summary: ____________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________ ____________________________________________________________________________
