Iwill mark you !

in the carbon cycle, what form of carbon do producers take in from the atmosphere to perform photosynthesis?
a. carbohydrates
b. co2
c. protein
d. solid carbon
e. water

In the carbon cycle, producers take in the following form of carbon from the atmosphere to perform photosynthesis:

B. CO2 ( Carbon Dioxide)

a factory opens that mass-produces light bulbs.

explanation:

not sure if that's an answer to your questions but this is an example! : )