California is one of the 25 most biologically diverse places on the planet, and is the only biodiversity hotspot in North America. Biological diversity (or biodiversity) is a measure of ecosystem health and function.
Raja Ram Mohan Roy (22 May, 1772 to 27 September, 1833) was a founder of the Brahmo Sabha movement in 1828 which engendered the Brahmo Samaj, an influential Bengali socio-religious reform movement. His influence was apparent in the fields of politics, public administration and education as well as religion.
Ramus communicans (plural rami communicantes) is the Latin term used for a nerve which connects two other nerves, and can be translated as communicating branch. When used without further definition, it almost always refers to a communicating branch between a spinal nerve and the sympathetic trunk. More specifically, it usually refers to one of the following : Gray ramus communicans; White ramus communicans The white rami communicantes exist only at the levels of the spinal cord where the intermediolateral cell column is present (T1-L2) and are responsible for carrying preganglionic nerve fibres from the spinal cord to the paravertebral ganglia.