Phylum and Animal Characteristics

Front

Which phylum includes animals with no true tissues and a porous body structure?

Back

Porifera

Front

Which phylum includes animals with radial symmetry and cnidocytes for stinging?

Back

Cnidaria

Front

Which phylum includes flatworms with bilateral symmetry and no body cavity? Options: Annelida, Nematoda, Porifera

Back

Platyhelminthes

Front

Which phylum includes segmented worms with a true coelom?

Back

Annelida

Front

Which phylum includes roundworms with a pseudocoelom? Options: Annelida, Nematoda, Platyhelminthes, Cnidaria

Back

Nematoda

Front

Which phylum includes animals with jointed appendages and an exoskeleton?

Back

Arthropoda

Front

Which phylum includes animals with spiny skin and radial symmetry in adults?

Back

Echinodermata

Front

Which phylum includes animals with a dorsal nerve cord and notochord at some point in development? Options: Arthropoda, Echinodermata, Cnidaria

Back

Chordata

Front

Which group of animals is acoelomate? Options: Platyhelminthes, Nematoda, Arthropoda, Mollusca

Back

Platyhelminthes

Front

Which group of animals is pseudocoelomate? Options: Annelida, Nematoda, Echinodermata, Porifera

Back

Nematoda