Anatomy During the second month of gestation, the posterior wall of the Rathke’s pouch give rise to which of the following structure? A Adenohypophysis B Pars intermedia C Neurohypophysis D Pituitary stalk 💡 Explanation During the second month of gestation, the posterior wall of the Rathke's pouch give rise to which of the following structure? ✓ Correct Answer: B. Pars intermedia