A
Is the word bibalve spelled correctly?
No. It is bivalve
Type of arthropod that has 8 legs
Arachnid
How many pairs of legs does a millipede carry in each segment?
Two pairs of legs each segment.
Type of arthropod with 10 legs
Crustaceans
Insects have two pairs of legs (T/F)
False. They have three pairs of legs
Type of invertebrate to which sponges belong.
Poriferans
Type and subtype of invertebrates to which a shrimp belongs
Arthropod, Crustaceans
The poriferans feed through a process called...
Filtration
Type and subtype of invertebrates to which centipedes and millipedes belong
Arthropods, Myriapods
Molluscs are the largest group of animals on earth (T/F)
False. They are the insects
Type and subtype of invertebrates to which the snail belongs.
Molluscs, Gastropods
Echinoderms have a structure made up of a series of tubes that allow them to move, which is called...
Ambulacral system
Type of invertebrates to which brittle stars or sea lilies belong
Echinoderms
They are aquatic organisms, with radial symmetry and an internal cavity surrounded by tentacles.
Cnidarians
Type and subtype of invertebrates to which those that have a single spirally coiled shell belong.
Molluscs, Gastropods
The three parts of the arthropod body are:
Head, thorax and abdomen
Name all the groups of invertebrate animals
Poriferans, cnidarians, platyhelminthes, nematodes, annelides, molluscs, arthropods and echinoderms
Example of annelid, a parasite, which has a suction cup through which it sucks blood from other animals.
Leech
Types of cnidarians
Jellyfish, anemones, corals and hydras.
Type and name of a worm with a flat body who lives in the sea and has bright colours.
Sea planarian
Myriapods: centipede, millipede.
Arachnids: scorpion, spider, tick.
Crustaceans: shrimp, crab, lobster.
Insects: butterfly, cockroach, ant, bee.
The three parts of the molluscs body are...
Head, visceral mass and muscular feet.
Name the three types of Molluscs and one example of each one.
Gastropods: snail, slug.
Bivalves: clams, oyster, mussel, etc.
Cephalopods: octopus, squid, cuttlefish, etc.
Type of invertebrates that present bilateral symmetry, with a soft and non-segmented body
Nematodes or molluscs
Put an example of each type of worms.
Platyhelminthes: tapeworm, sea planarians.
Nematodes: anisakis, intestinal worm.
Annelids: earthworm, leech, sea worm.