Question

Do the plants have a nervous system? if no, then how plants perform the function of Control and coordination?

Answer 1

plants do not have nervous system but according to me I think they they perform the function of Control and coordination by the help of meristematic tissues present in them for example the apical meristem, the Lateral Meristem

Answer 2

Here is your ans-
Plants don't have a nervous system.So the control and co-ordination is done by hermones.There are 5 types of plant hermones.Auxin, Gibberellin, Cytokinin, Ethylene and Abscissic acid.Except it, light ,graviity and touch also affects the growth of plants.
Hope it helps.