ear functions
consumers
biomes
organ system
levels of the envirment
100

This sends sound waves from the cochlea to the brain

Auditory Nerve

100

a tiger is a 

top-level consumer

100

this has a hot and dry climate

Desert

100

this Breaks down food into usable nutrients

digestive system

100

all the toads living in a certain area

populations

200

this vibrates to send sound to the bones of the middle ear

Ear Drum

200

a snake is a 

Secondary consumer

200

this doesn't have enough moisture for trees, but enough for small plants and grass

Grasslands

200

this sends messages and controls all body actions 

nervous system

200

all living things in a given area 

community

300

this is a fluid-filled container with hair-like nerves

Cochlea

300

a flower is a 

Producer

300

this is very cold and very dry area

Tundra

300

this gives the body support, helps with movement and protects organs 

skeletal system

300

all the living and non-living things in a certain area

ecosystem

400

this traps dirt and dust particles

Ear Wax

400

a zebra is a 

primary consumer

400

the climate is colder than a deciduous forest and has mainly pine trees

coniferous forest 

400

this brings oxygen into the body and gets rid of carbon dioxide

respiratory system

400

all the living and non-living things on earth

biosphere

500

this acts like a funnel to send sound waves towards your eardrum

Auricle

500

a rat is a 

primary consumer

500

this biome has 4 distinct seasons and has trees that drop their leaves in the fall

deciduous forest

500

this brings oxygen and food nutrients to the cells

circulatory system

500

the amount of animals a certain area has enough food to support

carrying capacity

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