Which of the following organisms would be the producer in a food chain?
A.
Goat
B.
maize
C.
man
D.
bacterium
Correct answer is C
The producer in a food chain is the organism that produces its food directly from non-living sources (abiotic factors) through processes like photosynthesis or chemosynthesis. Among the options provided, the producer is "Maize." As a plant, maize is the producer in a food chain, serving as the primary source of energy for other organisms.
