WorksheetsInvertebrates
Total questions: 15
Worksheet time: 8mins
Which of the following is not true about cnidarians?
They are carnivorous.
They are aquatic animals.
They are filtering animals.
They have nematocytes.
They have segmented bodies that look like stacks of rings.
annelid
nematode
platyhelminths
flatworms
Which of the following animals undergo both sexual and asexual reproduction?
jellyfish
clam
starfish
butterfly
Which animal have a radial symmetry.
earthworm
planaria
sea urchin
clam
Lobster belong to what classification of animals?
arachnids
centipedes
crustacean
millipedes
Which organism is often affected by red tide?
mussels
octopus
jellyfish
sponge
Which animal does not belong to the group?
snail
clam
scallops
oyster
What are hermaphrodites?
They can regenerate quickly.
They have the female reproductive organ.
They have both the male and female reproductive organ.
They undergo asexual reproduction?
What is the classification of corals?
sponges
cnidarians
arthropods
echinoderms
Which animal belong to the arachnid group?
shrimps
centipedes
barnacles
spiders
Which animal has a bilateral symmetry?
sea anemone
butterfly
jellyfish
sponge
Which is NOT an arthropods?
lobster
centipede
spider
clam
How do sponges get food?
stinging cells
paralyzing
poison
filtering
What are crustaceans?
They have three body segments.
They have long body composed of many segments.
They are aerial.
They have two segments.
Which animal protects themselves by rolling their bodies into tight coil?
centipede
millipede
moth
shrimp
