Which of the following describes parasitic worms?
A. multicellular pathogen that lives in the intestinal
tract of host to absorb nutrients
B. living, single celled organism that are the most
common pathogen and can be treated with antibiotics
C. single-celled eukaryotes that are usually found in
contaminated water or insect bites
D. non-living pathogen that can't be treated with
antibiotics and reproduces with a host