The median income of a psychologist who was licensed and held a doctorate degree in 2010 was $68,640, according to the Bureau of Labor Statistics. The median salary for industrial-organizational psychologists was $87,330. The median salary for clinical, counseling and school psychologists was $66,810.epending on the job and the organization, pay rates for psychology students entering the workforce with an undergraduate degree can typically range from minimum wage to $50,000 per year.
The nephrons then join a collecting duct where all the things they have kept (what was not reabsorbed) is collected together and carried to the ureters, then the urinary bladder, and finally through the urethra out of the body. On a cellular level the system that removes waste it the cardiovascular system.
Carbon dioxide and some water are excreted by lungs. Other waste materials are removed in the urine.The organs and tissues participating in the excretion of waste products constitute the excretory system. A major function of the excretory system is the excretion of nitrogenous waste.These include ammonia, urea and uric acid .Excretion also helps to maintain a constant body temperature by removing excess heat and maintain a constant internal environment in association with the other system of the body.arbon dioxide and some water are excreted by lungs. Other waste materials are removed in the urine.The organs and tissues participating in the excretion of waste products constitute the excretory system. A major function of the excretory system is the excretion of nitrogenous waste.