Direction of nasolacrimal duct is ?
Downwards, backwards and medially
Downwards, backwards and laterally
Downwards, forwards and medially
Downwards, forwards and laterally
Ans. is 'b' i.e., Downwards, backwards and laterallyNasolacrimal 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.