I'm looking to implement my business logic (insurance) in Zoho, but I'm confronted with 1 essential lack - dependent fields.

The presentation of a field should depend on a condition.

If a field is picked or shown a series of other fields should be shown.

For example if you choose a car insurance the fields that should be shown should all concern a car, while if you choose a building insurance the shown fields should concern a buildiging. 

Is there a way to integrate or foresee these ?

The above link is an interesting video of SugarCRM logic and explains the system.