Answer:
I am an insect. Half of my name is another insect. I am similar to the name of a famous band. What am I?
Who keeps the ocean clean?
I am a house with two occupants sometimes one rarely three. Break the walls eat the boarders then throw away me.
Can not be bought, Can not be sold, Even if it's made of gold. What is it?
You buy me to eat, but never eat me. What am I?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.