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

How can you approximate the number of calories required to keep you in energy balance?

Which muscle is responsible for inhalation ?

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.