Clinton has had a long-standing relationship with the DNC and Wasserman Schultz. Wasserman Schultz was the co-chair of her 2008 bid for president. Sanders is a relative newcomer to the Democratic Party and the DNC, having long served as an independent in the Senate. Still, Sanders and others feel that the DNC chair should remain neutral during a nominating process.
Definition of matter for English Language Learners. : 1  something that is being done, talked about, or thought about. 2  matters : the situation or subject that is being discussed or dealt with. 3  physics : the thing that forms physical objects and occupies space.
The word biology is derived from the greek words /bios/ meaning /life/ and /logos/ meaning /study/ and is defined as the science of life and living organisms. An organism is a living entity consisting of one cell e.g. bacteria, or several cells e.g. animals, plants and fungi. Aspects of biological science range from the study of molecular mechanisms in cells, to the classification and behaviour of organisms, how species evolve and interaction between ecosystems.