This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Brainstem, cerebellum and ventricles, Subject name: Anatomy
The globus pallidus projects to the thalamus the: 
Select and explain. 
A. Ansa lenticularis., B. Ansa peduncularis., C. Fasciculus retroflexus, D. Stria medullaris
A: Ansa lenticularis.
Answer: A: Ansa lenticularis. 
Explanation: 1 Globus pallidus projects to the thalamus the lenticular and thalamic fasciculi the ansa lenticularis 2 ansa peduncularis interconnects the amygdaloid nucleus and the hypothalamus. 3 fasciculus retroflexus interconnects the habenular nucleus and the interpeduncular nucleus 4 stria medullaris interconnects the septal area (nuclei) and the habenular nuclei