In the same way, sound spreads out in waves from the place where it is first made. The sound waves, like the ripples in the lake, become weaker the farther they travel. The energy of the waves becomes more spread out. Scientists use units called decibels to measure the intensity of sound.
Polymorphism in C#: Introduction and Types. The word polymorphism can be broken down into two different words, âpolyâ meaning many and âmorphâ meaning forms, and hence the meaning âhaving many formsâ. In C#, or for that matter in any object oriented programming language, polymorphism is used to imply one name with multiple functionality. In polymorphism we declare methods with the same name and different parameters in same class or methods with the same name and same parameters in different classes. Polymorphism has the ability to provide different implementation of methods that are implemented with the same name.
Pleomorphism (cytology) Not to be confused with Pleomorphism (microbiology). A micrograph showing cells with marked nuclear shape and size variation, a component of nuclear pleomorphism. Pleomorphism is a term used in histology and cytopathology to describe variability in the size, shape and staining of cells and/or their nuclei.