...one of these parasites? a. ticks are blood-sucking parasites belonging to class Arachnida
b. Many roundworms (Nematoda) are internal parasites in humans
c. Lice are wingless ectoparasites in phylum Insecta
d. Flukes are flatworms and may have complex life cycles
e. tapeworms are annelids that reproduce by shedding proglottids
b. Many roundworms (Nematoda) are internal parasites in humans
c. Lice are wingless ectoparasites in phylum Insecta
d. Flukes are flatworms and may have complex life cycles
e. tapeworms are annelids that reproduce by shedding proglottids