| Show beas bee sweet tooth though they deal in nectar and honey all their lives bees beca do not have as sensitive a sweet tooth as human beings it has haa been discovered by prof karl von frisch ot of munich science service reported that pro bess sessor or von frisch had trained bees beca to expect ordinary cano sugar bugar solution at a given place when they became used to visiting it regularly ho he cut down the strength of the solution tile tho lowest concentration tho the beca could detect as aa sweet was about 2 per cent sugar human beings get a tweet from sugar solutions only one fifth that etring literary digest |