<prompt> The direction of the nasolacrimal duct is -Downwards, backwards and mediallyDownwards, backwards and laterallyDownwards, forwards and mediallyDownwards, forwards and laterally  <response>: 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. 