Science
animals without backbones
95 percent animals
invertebrates
lays eggs
Monotremes
one shell
univalve
controls body temperature internally
Warm blooded Animals
hard outer covering
Exoskeleton
animals with backbones
5%
vertebrates
pouched mammals - keep young in their pouch until big enough to function
Marsupials
body exactly the same all the way around the center
Radial symmetry
Carnivores
eats plants and other animals
silk spinning organs in back of spider
Spinnerets
pump water into body through pores, take out food needed, push water out top
filter feeder
Meat eaters
Carnivores
tiny suckers, bottom, allows stick to surfaces
tube feet
eats only plants
Herbivores
incomplete Metamorphosis
egg, nymph, and adult
stinging cells
nematocysts
Have good eyesight and hands that grasp
Primates
arm breaks off, grows new one
regeneration
animals that eat plants and animals
Omnivores
phylum Chordata
vertebrates
"two shells" ( Mollusks)
bivalves
3 things that make humans different than mammals
created in God's image
have a soul
need a Savior
divide down the middle and be the same on each side
bilateral symmetry
warty skin, short legs
Toads
hair like structures for moving (earthworms)
Setae