Formative Generation Completed!
Formative Generation Completed!
What is the primary role of plants in the carbon cycle?
The nitrogen cycle is a biogeochemical cycle that transforms nitrogen into various forms within the biosphere.
Which organisms play a key role in the nitrogen cycle?
How are humans disrupting the carbon cycle?
Which processes release carbon dioxide back into the atmosphere?
What process converts gaseous nitrogen into ammonia?
Decomposers break down dead organic matter, releasing carbon back into the atmosphere.
Which of the following processes are part of the nitrogen cycle?
What is the ultimate source of carbon for life on earth?
Nitrogen is essential for the synthesis of proteins and DNA.
Which process of nitrogen cycle is performed by anaerobic bacteria?
Which sources contribute to the carbon cycle?
What form can nitrogen be used by most organisms?
Carbon is a renewable resource.
Why is carbon important to life?