When engaged in one of these experiments, you should always consider how a particular swimming behavior might facilitate the transfer of that cercaria to the next host in the life cycle.
(you; should consider; how a particular swimming behavior might facilitate the transfer of that cercaria to the next host in the life cycle; T:When engaged in one of these experiments; T:always) Context(you should consider,List([42, 68))):(a particular swimming behavior; might facilitate; the transfer of that cercaria to the next host in the life cycle)
you should consider,List([42, 68))
you a particular swimming behavior
should consider might facilitate
how a particular swimming behavior might facilitate the transfer of that cercaria to the next host in the life cycle T:When engaged in one of these experiments T:always
the transfer of that cercaria to the next host in the life cycle