Not exact matches
In other words, the tapeworm is unable to complete its
life cycle without the presence of
fleas in the environment.
Formerly, most medications treated
fleas without completely eliminating
fleas in all stages of the
life cycle.
Let's consider the
flea's
life cycle a bit to get a perspective on controlling this beast (who's been here for millennia and is not likely to leave
without some very concerted efforts).