Answer:
Here ya go!
Explanation:
A food chain is a single line of organisms, where each is preceded by something that it consumes and is followed by something that consumes it. A food web branches out in all directions with arrows pointing from organisms to any number of organisms that consume it.
The answer is called the Medulla oblongata. Please help me now as saying this is the brainiest answer, thanks.
1. Carbon Cycle
Google Definition below
The series of processes by which carbon compounds are interconverted in the environment, chiefly involving the incorporation of carbon dioxide into living tissue by photosynthesis and its return to the atmosphere through respiration, the decay of dead organisms, and the burning of fossil fuels.
I think it A because Cyanobacteria absorb co2 from the atmosphere and then release oxygen To the atmosphere
hey mate ur question I incomplete make sure ur question is complete