They have no circulatory system.
They have no muscles.
They have wings.
They have claws.
They have eight legs.
Starfish are.
Jellyfish are.
They are the simplest invertebrate animal.
They have a segmented body.
They have many legs.
They have six legs.
They have three body parts.
Bivalves.
They have a soft and muscular body.
Centipedes are.
They have ten legs.
They have venomous tentacles.
Cephalopods.
They have tiny feet.
They have shell.
Spiders are.
Ants are.
They have no nervous system.
Crabs are.
Scorpions are.
They have antennae.
Octopus are.
They have a jelly-like body.
They have a spiny body.
