This is a good example to see what young bee larvae looks like in the comb. You see some eggs and the larvae which are probably 2-3 days old. You will notice a white liquid inside the cells, that is royal jelly. Worker bee larvae are fed royal jelly for the first 3 days, after that they are fed nectar, honey and pollen. Only larvae that have been selected to become queens will be fed royal jelly the entire time of their development.