Where does the Calvin Cycle take place? Remember it is inside of the Chloroplast, but where inside of the chloroplast? (Don't forget- this is also called the light independent reaction)

The Calvin Cycle occurs in the stroma of a chloroplast in a plant cell. The stroma is the colorless fluid that surrounds the grana of the chloroplast, where the first step of photosynthesis takes place.

is in the form atp or adenosine triphosphate