WorksheetsZones, lifestyles, and invertebrates
Total questions: 20
Worksheet time: 10mins
organisms that drift in the ocean unable to swim against the currents
I am spiny, have a water vascular system with tube feet, radial symmetry, what phylum do I belong to?
Mullosk
Arthropod
Echinoderm
Cnidarian
I have a soft-body, a hard shell, and live on land and water. what phylum do I belong to?
Mollusk
Arthropod
Echinoderm
Cnidarian
I have a hard exoskeleton, a segmented body, pairs of jointed appendages, awhat phylum do I belong to?
Mollusk
Arthropod
Echinoderm
Cnidarian
What is a radula?
A Tounge like sturcture used to scrape plant matter into easy to eat pieces.
A part used to make protection.
the fancy way to say "Tentacle"
Movment
What is a Mantle
A part used to make a hard shell for a mollusks body.
A part used for disposing waste products.
A pattern on the shell that shows that the animal is poisonus.
Used to release a odor that attracts mates (even though some are under water).
Since the exoskeleton limits the growth of arthropods, they have to shed their exoskeletons and form a new one. This is called ____.
defecating
molting
morphing
excreting
