Show:
Sponges and Cnidarians
Echinoderms
Mollusks
Athropods
Worms
100
A sponge has this kind of symmetry
What is asymmetrical
100
Echinoderms have this
What is a an internal skeleton and a system of fluid tubes
100
Mollusks use this to move,dig, and or catch prey.
What is a foot
100
only 27% of animals are not this
What are insects
100
the simplest animal with a brain is what
What is a segmented worm
200
Jellyfish are Coral are this
What are Cnidrians
200
Echinoderms have this kind of symmetry
What is radial symmetry
200
What has a signal shell or no shell at all and a distinct head (like a snail)
What is a Gastropod
200
Sometimes the exosekeleton is shead,why
What is so they can grow
200
this worm has a flat soft body,and some have eye spots on top of their heads to detect light.
What is a flat worm
300
Cnidarians have this type of symmetry
What is radial symmetry
300
An internal skeleton is called an
What is an endoskeleton
300
what has a thin layer of tissue covering their intreral orgains and a organ called a foot
What are Mollusks
300
wings legs, and antennae are all examples of what
What is appendages
300
what worm looks like a small thin tube
What is a round worm
400
Cnidarians have what kind of cells
What are stinging cells
400
the tubes in the Echinoderms are used for
What is to move, and obtain oxygen and obtain food
400
What has two shells and a central nervous system
What is a Bivalves
400
to be an Athropod you have to have this
What is a hard outer covering,appendages ,and segmented bodies
400
what are the three groups that worms come in
What are flat worms,segmented worms,and round worms
500
adults of this stay in on eplace
What is sponges
500
the four major Echinoderms are
What are sea stars,sea cucumbers,sea urchins, and brittle stars
500
what has a large brain,good good vision, and an internal,external,or no shell at all
What is a Cephalopod
500
the three groups of arthropods are
what are arachnids,crustaceans, and insects
500
all worms have a head and a tail that gives them what kind of symmerty
What is bilateral symmetry