Are transistors are used to made capacitors surrounded by Manufacturing DRAM?

i enjoy read that in DRAM we enjoy a transistor with a capacitor that guides that wether the notes is going to be read or write on ram. but some one have told me that in DRAM capacitors are themselves made of 4-6 transistors but i don't consider so because i think that within SRAM which uses flipflops to save background has 4-6 transistors to build a flipflop.

Are transistors are used to made capacitors surrounded by Manufacturing DRAM?

http://en.wikipedia.org/wiki/dynamic_ran...