why does an ant hunt does have a queen n why does d ant queen has d largest body compare 2 others ant...?

Answer 1

The queen is the mother of the entire nest of ants. They are all sisters (worker ants are all female) from the same mother. There is only one queen per nest.

She is so much bigger than the rest because she is the only one who produces eggs. She is a living egg facory, producing one egg ever couple of seconds.