Subject: Which plant cell structure is most similar to a brain cell?

I have tried to find out what plant is similar to the brain in terms of needs 
such as nutrients, a constant O2 supply and the CELL STRUCTURE.. but I can't 
find out. The plant cell structure is vastly differential from that of an 
animal cell structure but I want to know if there is a plant cell that behaves 
in a similar fashion that brain cells behave. For example: the plant needs a 
constant supply of a certain nutrient and O2... it reproduces in the same 
fashion...etc etc.

Re: Which plant cell structure is most similar to a brain cell?