Regarding Ghrelin which is false: (A) Secreted from oxyntic cells, (B) Increases fat deposition, (C) Stimulates appetite, (D) Secretion increased in anorexia
Answer is B. Ghrelin inhibits the satiety centre and is released from stomach and hypothalamus. It also stimulates the release of Growth hormone.  The effect is that it increases appetite. It is also secreted in anorexia and induces lipolysis.