WorksheetsFlatworms and roundworms
Total questions: 13
Worksheet time: 8mins
Two types of unsegmented worms are the roundworms and the flatworms.
True
False
What phylum do flatworms belong too?
Annelida
Platyhelminthes
Nematoda
What kind of symmetry do flatworms have?
They are asymmetrical
Radial symmetry
Bilateral Symmetry
What is the phylum name for the roundworms?
Platyhelminthes
Nematoda
Annelida
Arthropoda
What is the tough, exoskeleton made of chitin on the roundworm's body?
Scolex
cuticle
ganglia
pharynx
Which group of animals is more complex?
Cnidarians
Flatworms
Roundworms
Sponges
An opening at the end of the digestive tract through which waste leaves the body
pharynx
anus
cilia
parasite
all flatworms are parasites
True
false
Tapeworms live under rocks
true
false
Worms are invertebrates with radial symmetry
true
false
Which animal has a mouth and an anus?
roundworm
planarian
jellyfish
tapeworm
