Question

how is a microprocessor different from an integrated circuit?
a. microprocessors are the size of your thumb and integrated circuits are the size of your hand.
b. microprocessors are faster, smaller and less expensive than integrated circuits.
c. microprocessors control the flow of electrons and integrated circuits control the flow of protons.
d. microprocessors include tape and disk storage whereas integrated circuits are part of an operating system.

Explanation:

A microprocessor is a type of integrated - circuit. It is a programmable, multi - purpose silicon chip that reads and executes instructions. Integrated circuits are a broader category that can include many different types of electronic components on a single chip. Microprocessors are generally faster, smaller and more cost - effective in many cases compared to some other types of integrated circuits. Option A is wrong as size is not the main differentiator. Option C is incorrect as both control the flow of electrons. Option D is wrong as microprocessors do not include tape and disk storage and integrated circuits are not part of an operating system in that sense.

Answer:

B. Microprocessors are faster, smaller and less expensive than integrated circuits.