process by which some organisms, such as certain bacteria, use chemical energy to produce carbohydrates
hot water rises out of cracks in the ocean floor and is heated by the underlying magma
perform chemosynthesis on hydrogen sulfide coming out of hydrothermal vents
a highly toxic corrosive gas that smells like rotton eggs
organism that obtains energy from the foods it consumes; also called a consumer
An herbivore; an organism in the trophic level of an ecosystem that eats plants or algae
organism that obtains energy by eating animals
consumer that eats primary consumers
consumer that eats secondary consumers
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.