Is sugar in fruits and vegetables?

Yes.
Fruits and vegetables contain different sugars in addition to fibre, which slows down the absorption of sugar.
Fruits and vegetables contain many essential substances for good health maintenance.
Unhealthy fog
We are surrounded by warnings that smoking is harmful, yet most of the smokers seem to be doing fine. What can researchers measure in a healthy person?
Ta projekt je prejel sredstva okvirnega programa Evropske unije za raziskave in inovacije Obzorje 2020, št. pogodb 954337 in 721236 TREATMENT.
This project has received funding from the European Union’s Horizon 2020 Research and Innovation programme under the Marie Skłodowska-Curie grant agreements No. 954337 and 721236 TREATMENT.