Answer choices are:
A.) Metalloids are amphoteric.
B.) Metalloids are semiconductors.
C.) Metalloids are brittle.
D.) Metalloids are shiny.
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Correct answer choice is:
B.) Metalloids are semiconductors.
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Step-by-step explanation:
The form, design, and implementation of CPUs have replaced over the track of their past, but their primary process continues almost constant. Principal parts of a CPU involve the arithmetic logic unit (ALU) that executes arithmetic and logic operations, processor registers that provide operands to the ALU and save the results of ALU operations and a control unit that organizes the fetching and performance of directions by directing the coordinated operations of the ALU, registers and other elements.