Arthropod species
smallest marine arthropod
shrimp
millions of cells
multicellular
8 legs, flat top shell
crab
ectoderm,endoderm, mesoderm
3 tissue layer.
biggest marine arthropod
lobster
if split in half same on both sides
bilateral symmetry
long arms, long skinny tail
scampi
soft bendable body parts allowing them to move
jointed legs
claws, tales, antenna
spiny lobster
parts of the body that has segmented parts allowing them move.
segmentation.