The GnRH (Gonadotrophic Releasing hormone) reaches the anterior pituitary from the hypothalamus along: (A) Its neurological connections, (B) Through systemic circulation, (C) Its poal vascular connections, (D) Through CSF
Answer is C. The poal hypophyseal vessels form a direct vascular link between the hypothalamus and the anterior pituitary. Hypothalamic hormones like GnRH (Gonadotrophic Releasing hormone) reach the anterior pituitary from the hypothalamus along the hypophyseal poal system