invertebrates to its right group
amoeba
protozoans
ladybird beetle
insects
a plant that lives for only one season of growth is called a perennial
annual
the favorite food of some whales
krill
the structure that directs the work of the cell
nucleus
ant
insects
octopus
mollusks
maples are a good source of sugar and syrup
true
the shrimp with a stun gun
pistol shrimp
a shrimp that searches for parasites and other harmful things on a fish
cleaner shrimp
barnacle
crustaceans
paramecium
protozoans
fir trees are known for producing acorns
oak
five or more rays each with two rows of tube feet are formed on the what
sea star
the wood louse whose nickname is the roly poly expels an offensive odor when attacked
pill bug
clam
mollusks
scorpion
arachnids
some of the smallest plants are green algae
true
an invertebrate that builds a protective limestone cup at the base of its body is a what
coral polyp
the crustacean that cements itself to an object when it is young
barnacle
crab
crustaceans
tarantula
arachnids
the tree that has smooth papery bark that peels off in thin layers is the willow tree
birch
earthworms enrich the soil with their what
castings
the pair closest to the centipedes what is always poisonous
mouth