Mutation is a change in DNA, the hereditary material of life. An organism's DNA affects how it looks, how it behaves, and its physiology  all aspects of its life. So a change in an organism's DNA can cause changes in all aspects of its life.
continuously variable transmission (CVT)=An automatic transmission that can change seamlessly through an infinite number of effective gear ratios between maximum and minimum values. Automatic transmission= Automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.
What is CVC? CVC is a full IEEE 1364 2005 compliant Verilog Hardware Description Language (HDL) simulator that compilesVerilog to native X86_64 machine instructions which are executed as a simple native Linux binary. CVC is as least as fast as any commercial full 1364 2005 simulator.