A protist that is a heterotroph and has chlorophyll.
The structures that are in the body are In a complex environment, animals learn from their responses to stimuli and events. Appropriate response to reward and punishment can promote survival, reproduction and increase evolutionary fitness.
Producers because they make their own food such as plants..
Answer: I think it might be C
Explanation:
Because it tell you the same info that was in the text then in the question.