Biology

Areli Rowe

13 January, 11:21

A. leeches platyhelminthes flatworms such as planaria, liver flukes

b. octopus and slugs annelida * earthworms and marine bait worms

c. spiders, ticks, and crabs mollusca * snails, clams, squid

d. corals and sea fans nematoda roundworms such as pinworms or heartworms

e. brittle stars and sea cucumbers arthropoda * insects, lobsters, shrimp f. humans, sharks, and lizards echinodermata * sea stars, sea urchins g. tapeworms chordata * dogs, frogs, fishes, and birds h. hookworms and the worm causing elephantiasis