 
<translate> Ụdị, imewe, na mmejuputa nke CPUs agbanweela n'oge akụkọ ihe mere eme ha, mana ọrụ ha bụ isi na-anọgide na-agbanwe agbanwe. Isi ihe nke CPU gụnyere arithmetic logic unit (ALU) nke na-arụ arithmetic na arụmọrụ arụmọrụ, ihe ndekọ nhazi nke na-enye ndị ọrụ na ALU ma chekwaa nsonaazụ nke arụmọrụ ALU na njikwa njikwa nke na-achịkwa ntụgharị (site na ebe nchekwa) na mmezu nke ntụziaka site na iduzi ọrụ nhazi nke ALU, ndekọ na ihe ndị ọzọ.  Zaa ajụjụ a dabere n'akụkụ Akwụkwọ Nsọ a: a na-eme ka isi nke onye nhazi ahụ bụrụ alu na? Ọ dị mma. Ka anyị chee echiche. Ihe m na-echeta: <eng> The form, design, and implementation of CPUs have changed over the course of their history, but their fundamental operation remains almost unchanged. Principal components of a CPU include the arithmetic logic unit (ALU) that performs arithmetic and logic operations, processor registers that supply operands to the ALU and store the results of ALU operations and a control unit that orchestrates the fetching (from memory) and execution of instructions by directing the coordinated operations of the ALU, registers and other components.

Answer this question based on the passage: the core of the processor is composed of the alu and? OK. Let's think. My stream of consciousness: 