Science / Invertebrates

Random Science Quiz

Can you name the invertebrate phylums?

Quiz not verified by Sporcle

How to Play
Challenge
Share
Tweet
Embed
Score 0/9 Timer 06:00
Parazoa
Sponges: sessile, no tissues, filter feeders.  
Radiata
Jellyfish, sea anemone, coral, hydra: central cavity, two distinct forms, no cephalization 
Acoelomate
Flatworms: parasites lack digestive cavity, planarians have one 
Pseudocoelomate
Rotifers: Digestive tract, pseudocoelom, filter feeders, some use parthenogenesis 
Roundworms: Digestive tract, sexual reproduction, free-living or parasitic 
Protosome
Chitons, gastropods (snails, slugs), cephalopods (octopi and squid), Bivalvia (clams, oysters) 
Segmented worms: Earthworms, sandworms, leeches 
Insects, arachnids, crustaceans, chilopods (centipede), diplopods (millipede): shed to grow, complex nervous and digestive systems 
Deuterosome
Starfish, sea urchins, sea cucumbers: bilateral larva, radial adults 

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Sign Up with Email
OR
Log In

You Might Also Like...

Show Comments

Extras


Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.