Homonym: amplification (Enhancement)
Amplification refers to the process of increasing the strength or intensity of a signal, sound, or other forms of energy. In electronics, it often involves using devices like amplifiers to boost audio signals, making them louder and clearer. This concept is crucial in various fields, including music, telecommunications, and broadcasting.
In biology, amplification can describe the process of replicating DNA to produce more copies for analysis. Techniques such as polymerase chain reaction (PCR) are commonly used in laboratories to amplify specific DNA sequences, aiding in research, medical diagnostics, and forensic science.