Respuesta :
The answer above me is wrong. The correct answer is D: It can proceed in the dark.
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Calvin cycle is considered a dark reaction because it can proceed in the dark. Details about Calvin cycle can be found below.
What is Calvin cycle?
Calvin cycle is the second stage of photosynthesis after light dependent reaction where sugars are produced.
The Calvin cycle is a series of biochemical reactions that take place in the stroma of chloroplasts in photosynthetic organisms.
Calvin cycle is also called light independent reactions because it can occur in the dark or absence of light.
Learn more about Calvin cycle at: https://brainly.com/question/17600594
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