This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
True regarding lateral spinothalamic tract is: 
Select and explain. 
A. Transmits contralateral touch, B. Transmits ipsilateral pain, C. Crosses brain at thalamus, D. Lower most fibres are lateral
D: Lower most fibres are lateral
Answer: D: Lower most fibres are lateral 
Explanation: (Refer: Ganong’s Review of Medical Physiology, 24th edition, pg no: 166-169)