Ear
bone
organ system
biome
animals
100

hammer

malleus

100

hip bone

pelvis

100

nervous

sends messages and controls all body actions

100

dry and hot

desert

100

producer

grass

200

anvil

incus

200

ankle

tarsals

200

digestive

breaks down food into usable nutrients

200

rain and trees

rain forest

200

primary consumer

rat

300

stirrup

stapes

300

shine bone

tibia

300

skeletal

gives the body support, helps with movement and protects organs

300

cold

tundra

300

secondary consumer

snake

400

Ear drum

auricle

400

fingers

phalanges

400

circulatory

bring oxygen and food nutrients to the cells

400

grass but no trees

grassland

400

top level consumer

tiger

500

pinna

Tympanic Membrane

500

shoulder blade

scapula

500

respiratory

to bring oxygen into the body and get rid of carbon dioxide.

500

lots of trees

coniferous forest

500

hawk

top level consumer

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