Very cold and Very dry area
Tundra
Ribs and vertibre
Skeletal
Rat
Primary consumer
The control center of the cell
Nucleus
Hammer
Malleus
4 distinct seasons
Deciduous forest
Stomach and Esophagus
Digestive
Bush
Producer
Makes protein for the cell
Ribosome
Stirrup
Stapes
Mainly pine trees
Coniferous forest
Helps to breath
Respritory
Tiger
Holds water for the cell
Vacuole
Anvil
Incus
Not enough moisture for trees, but enough for grass and small plants
grassland
Keeps blood moving
Circulatory
Zebra
Primary consumer
Thick outer shell to give the cell suport
Cell wall
Pinna
Auricle
Very hot and dry
Desert
Controls the actions of the body
Nervous
Humans
Secondary consumer
Moves material through the cell
Endoplasmic Reticulum
Ear drum
Tympanic Membrane