Organ System 1
Major organs of the digestive system
Stomach, intestines, mouth
How do living organisms return carbon to the atmosphere in the carbon cycle?
decomposition and respiration
Circulatory system
Organisms that need nitrogen to survive
all living organisms
this is the type of doctor that Stephen strange is
neurosurgeon
major organs of the skeletal system
bones, ligaments
Organisms that play a role in the nitrogen cycle
plats, animals, and bacteria
Major organs of the nervous system
Brain, spinal cord, nerve
Plants and animals need nitrogen to make __________.
protein
this movie is the first movie disney ever made
snow white
kidneys, lungs, skin, nephrons
Excretory System
When nitrogen gas is turned in to a form that plants and animals can use is called
Nitrogen Fixation
Respiratory system
How do animals get nitrogen?
eating other organisms
This movie accidentally got deleted and they had to find a backup so the movie can hit theaters in 1999
toy story 2
Major organs of the immune system
Skin, stomach, breathing passages, blood
Where are denitrifying bacteria found?
in the soil
Major organs of the muscular system
Muscles, tendons
Where is carbon stored in the environment?
fossil fuels, wood of trees, calcium carbonate (shells and bones)
name the movie that is about halloween and christmas
Nightmare before christmas
answers vary
When humans burn fossil fuels, most of the carbon quickly enters the as carbon dioxide.
atmosphere
Pituitary glands, pancreas, thyroid, adrenal glad
endocrine system
TRUE or FALSE?
All of the carbon in existence is continually recycled in the carbon cycle.
true
This is the Toy Story movie that Bo Peep does not appear in