Show:
Echinoderms
Arthropods
Mollusks and Annelid worms
Simple Invertebrates
Vocabulary
100
What kind of skeleton do Echinoderms have?
What is an endoskeleton
100
What does Arthropod mean?
What is "joint foot"?
100
What is the difference between flat worms and annelid worms?
What is what is a segment
100
What is the simplest invertebrate?
What is a sponge
100
What is the digestive tract called?
What is the gut
200
What type of circulatory system do Echinoderms have?
What is a water vascular system
200
What are the three main parts of an athropods?
What is are the head, thorax, and abdomen
200
What is different about the marine worm?
What is a bristle
200
What are the three main types of symmetry
What is bilateral, radial, and asymmetry
200
What is the layer of tissue that covers the visceral mass?
What is the mantle
300
What kind of symmetry do adult Echinoderms have?
What is radial symmetry
300
What is different about crustaceans then other arthropods?
What is 2 pairs of antenna
300
What can leeches be
What is a predator, parasite, and scavenger
300
what type of symmetry do sponges have
What is asymmetry
300
What are the gills, gut and other organs called?
What is the visceral mass
400
What is special about brittle stars and basket stars compared to other Echinoderms?
What is the move around more
400
What connects the eye to the body of a crustacean?
What is an eyestalk
400
How many segments are on an earth worm?
What is 100-175
400
What is the skeleton of a sponge made up of.
What is spicules
400
What does an spider use to eat with?
What is chelicerae
500
What are the five main categories of Echinoderms?
What is sea stars, brittle stars and basket stars, sea urchins and sand dollars, sea lilies and feather stars, and sea cucumbers
500
What is the difference of the diet of the centipede and a millipede?
What is a centipede eating animals and a millipede eating plants
500
What dose a slug use to eat with
What is is a radula
500
spicules what three shapes can spicules form in
What is straight,curved, or starshaped
500
Define the difference between a Medusa and a polyp?
What is they have a different shape and the swim in different places as well they do not swim the same