hi! i am an undergrad struggling to get the components of the ribosome into my brain. can anyone suggest a mnemonic for this.... so that i can recall the subunits whenever i need ( i am talking about 30S=16S rRNA + 21 r-proteins .... and similiarly for 50S, 40S and 60S ) Thanks MYNAME at gmail.com where MYNAME=buntygill