Question

Which one of these is an autograph 1)consumer 2)producer 3)carnivore 4)herbivore

Answer 1

Answer: Autotrophs are any organisms that are capable of producing their own food. For most, this is achieved by using light energy, water and carbon dioxide.

Producer is the answer.

Answer 2

I think that you meant autotroph, but the answer is producer

Explanation: the definition of autotroph is "an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide."