Life expectancy at birth, at 65, and 75 years of age by sex, race and Hispanic origin Health, United States 2015, table 15 [PDF - 9.8 MB] Life expectancy at birth and at 65 years of age, by sex: Organisation for Economic Co-operation and Development (OECD) countries Health, United States 2015, table 14 [PDF - 9.8 MB]
Multiprocessing / multitasking Multiprocessing is the use oftwo or more processors in a single computer.
From this image of architecture of microprocessor it can be easily seen that it have registers and ALU as processing unit and it does not have RAM, ROM in it. As now you are basically aware of what is a microcontroller and microprocessor, it would be easy to identify the major differences between a microcontroller and microprocessor.