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: ENT
The direction of the nasolacrimal duct is - 
Select and explain. 
A. Downwards, backwards and medially, B. Downwards, backwards and laterally, C. Downwards, forwards and medially, D. Downwards, forwards and laterally
B: Downwards, backwards and laterally
Answer: B: Downwards, backwards and laterally 
Explanation: Nasolacrimal duct: It is a membranous passage which begins at the lower end of the lacrimal sac. It runs downwards, backwards and laterally and opens in the inferior meatus of the nose.