CONTENT
invertebrates
ARTHROPOD
Articulated body with moving parts
ECHINODERMS
From the sea
have radial symmetry
WORMS
long body
They live in damp soils
and underground
COELENTERATEEREOS
have radial symmetry
2 trepes
sponge
jellyfish
MOLLUSCS
have a soft body
can have a shell
are divided in
corporal protection
tough skin, shells and thorns
non corporal protection
THAVE BACKBONE
DONT HAVE BCAKBONE
CARNÍVORES
HERVÍVORES
OMNÍVORES
vertebrates
MAMMALS
most of them have hair
have lungs
most of them have legs
are viviparous
BIRDS
have feathers
have lungs
have wings
have beaks
are oviparous
REPTILES
have scales
have lungs
most of them have legs
are oviparous
ANPHIBIANS
their skin is wet and bare
have lungs
can have a tail
are oviparous
FISH
have scales
have grills
have fins
are oviparous