The Old Poor Law was not one law but a collection of laws passed between the 16th and 18th centuries. The system's administrative unit was the parish. It was not a centralised government policy but a law which made individual parishes responsible for Poor Law legislation.The 1601 act saw a move away from the more obvious forms of punishing paupers under the Tudor system towards methods of correction.he system's administrative unit was the parish. It was not a centralised government policy but a law which made individual parishes responsible for Poor Law legislation. The 1601 act saw a move away from the more obvious forms of punishing paupers under the Tudor system towards methods of correction.
Theory Z is a name for various theories of human motivation built on Douglas McGregor 's Theory X and Theory Y. Theories X, Y and various versions of Z have been used in human resource management, organizational behavior, organizational communication and organizational development.cGregor's Theory Y in contrast to Theory X, which stated that workers inherently dislike and avoid work and must be driven to it, and Theory Y, which stated that work is natural and can be a source of satisfaction when aimed at higher order human psychological needs.
The sex chromosomes of mammals have evolved over millions of years, originating from two identical chromosomes. Now, males possess one X and one Y chromosome and females have two Xs. The presence or absence of the Y chromosome is what determines sexâthe Y chromosome contains several genes key to testes formation. But while the X chromosome has remained large throughout evolution, with about 2000 genes, the Y chromosome lost most of its genetic material early in its evolution; it now retains less than 100 of those original genes.