Bio 104 Lecture Final Exam Questions
and Answers 100% Correct | Graded A+
What does Porifera mean? - ✔✔"to bear pores"
What does Cnidaria mean? - ✔✔"stinging nettle"
What does Platyhelminthes mean? - ✔✔"flat worm"
What does Nematoda mean? - ✔✔"thread like"
What does Mollusca mean? - ✔✔"thin shelled"/"soft body"
What does Annelida mean? - ✔✔"little ring"
What does Arthropoda mean? - ✔✔"jointed feet"
What does Echinodermata mean? - ✔✔"spiny skin"
What are the representative species of Porifera? - ✔✔Sponges
What species are in the class Anthozoa? - ✔✔Corals and Sea Anemones
What species are in the class Cubozoa? - ✔✔Box Jellies & Sea Wasps
What species are in the class Hydrozoa? - ✔✔Hydroids
What species are in the class Scyphozoa? - ✔✔Jellyfish
What species are in the class Trematoda? - ✔✔Flukes
,What species are in the class Cestoda? - ✔✔Tapeworms
What species are in the class Monogenea? - ✔✔Parasitic Flukes
What species are in the class of Turbellaria? - ✔✔Turbellarians and
Flatworms
What are the representative species of Nematoda? - ✔✔Roundworms
What species are in the class Polyplacophora? - ✔✔Sea Cradles
What species are in the class Cephalopoda? - ✔✔Squid, Cuttlefish,
Octopus
What species are in the class Gastropoda? - ✔✔Snails and Slugs
What species are in the class Bivalves? - ✔✔Scallops, Clams, Oysters,
and Mussels
What species are in the class Oligochaeta? - ✔✔Earthworms
What species are in the class Hirudinea? - ✔✔Leeches
What species are in the class Polychaeta? - ✔✔Marine Worms
What species are in the class Chelicerata? - ✔✔Spiders, Mites, and
Scorpions
What species are in the class Myripoda? - ✔✔Millipedes and Centipedes
What species are in the class Hexapoda? - ✔✔Insects
, What species are in the class Crustacea? - ✔✔Lobsters, Crabs, Crayfish,
Barnacles, and Shrimp
What species are in the class Asteroidea? - ✔✔Starfish
What species are in the class Ophluroidea? - ✔✔Brittle Stars
What species are in the class Echinoidea? - ✔✔Sea Urchin and Sand
Dollar
What species are in the class Holothuroidea? - ✔✔Sea Cucumbers
What species are in the class Pelmatazoa? - ✔✔Crinoids
What is the only phylum that has asymmetrical symmetry? - ✔✔Porifera
What is the only phylum with radial symmetry? - ✔✔Cnidarians
What is the first phylum with bilateral symmetry? - ✔✔Platyhelminths
What is the only phylum that is psuedocoelomates? - ✔✔Nematoda
What is the first phylum with a coelomate? - ✔✔Mollusca
What phylum has pentaradial symmetry? - ✔✔Echinodermata
What is the only major group of invertebrate dueterstomes? -
✔✔Echinodermata
What was the first phylum with a closed circulatory system? - ✔✔Annelida
What do all invertebrates have in common? - ✔✔No backbone
and Answers 100% Correct | Graded A+
What does Porifera mean? - ✔✔"to bear pores"
What does Cnidaria mean? - ✔✔"stinging nettle"
What does Platyhelminthes mean? - ✔✔"flat worm"
What does Nematoda mean? - ✔✔"thread like"
What does Mollusca mean? - ✔✔"thin shelled"/"soft body"
What does Annelida mean? - ✔✔"little ring"
What does Arthropoda mean? - ✔✔"jointed feet"
What does Echinodermata mean? - ✔✔"spiny skin"
What are the representative species of Porifera? - ✔✔Sponges
What species are in the class Anthozoa? - ✔✔Corals and Sea Anemones
What species are in the class Cubozoa? - ✔✔Box Jellies & Sea Wasps
What species are in the class Hydrozoa? - ✔✔Hydroids
What species are in the class Scyphozoa? - ✔✔Jellyfish
What species are in the class Trematoda? - ✔✔Flukes
,What species are in the class Cestoda? - ✔✔Tapeworms
What species are in the class Monogenea? - ✔✔Parasitic Flukes
What species are in the class of Turbellaria? - ✔✔Turbellarians and
Flatworms
What are the representative species of Nematoda? - ✔✔Roundworms
What species are in the class Polyplacophora? - ✔✔Sea Cradles
What species are in the class Cephalopoda? - ✔✔Squid, Cuttlefish,
Octopus
What species are in the class Gastropoda? - ✔✔Snails and Slugs
What species are in the class Bivalves? - ✔✔Scallops, Clams, Oysters,
and Mussels
What species are in the class Oligochaeta? - ✔✔Earthworms
What species are in the class Hirudinea? - ✔✔Leeches
What species are in the class Polychaeta? - ✔✔Marine Worms
What species are in the class Chelicerata? - ✔✔Spiders, Mites, and
Scorpions
What species are in the class Myripoda? - ✔✔Millipedes and Centipedes
What species are in the class Hexapoda? - ✔✔Insects
, What species are in the class Crustacea? - ✔✔Lobsters, Crabs, Crayfish,
Barnacles, and Shrimp
What species are in the class Asteroidea? - ✔✔Starfish
What species are in the class Ophluroidea? - ✔✔Brittle Stars
What species are in the class Echinoidea? - ✔✔Sea Urchin and Sand
Dollar
What species are in the class Holothuroidea? - ✔✔Sea Cucumbers
What species are in the class Pelmatazoa? - ✔✔Crinoids
What is the only phylum that has asymmetrical symmetry? - ✔✔Porifera
What is the only phylum with radial symmetry? - ✔✔Cnidarians
What is the first phylum with bilateral symmetry? - ✔✔Platyhelminths
What is the only phylum that is psuedocoelomates? - ✔✔Nematoda
What is the first phylum with a coelomate? - ✔✔Mollusca
What phylum has pentaradial symmetry? - ✔✔Echinodermata
What is the only major group of invertebrate dueterstomes? -
✔✔Echinodermata
What was the first phylum with a closed circulatory system? - ✔✔Annelida
What do all invertebrates have in common? - ✔✔No backbone
