I am able to get all the fields in a survey using the web api url :
_api/Web/Lists(guid'cecxc8b4-bbvc-472c-ae3f-d648bd0bb025')/Fields
How ever I am not able to distinguish questions from the fields. It is returning all the fields (internal, hidden etc.).
Is there a way to get the questions only? Will an Odata filter work?
I need to render these questions in client side using angularJS.