Organisms
any living thing
A food chain always begins with __________.
producers
What's the formula for hydrogen gas?
H2
What is an "herbivore"?
a consumer or animal that eats plants
Next on the food chain after producers is __________.
consumers
What's the formula for oxygen gas?
O2
What is a "carnivore"?
a consumer that eats meat
Name a producer
a plant
What's the chemical formula for water?
H2O
What is a decomposer?
an organism that breaks down nutrients
mushroom, fungus
Name a consumer
an animal
What's the chemical formula for carbon dioxide?
CO2
Which organism will be the last to survive when the world ends?
decomposer
Name a decomposer
fungi or bacteria
What's the chemical equation for photosynthesis?
6CO2 + 6H2O → C6H12O6 + 6O2