Explain the processes that take place in the stroma including the reactants going in and the products produced from these processes in bright sunlight and in darkness what happens over an extended period of darkness of many days

answer; i believe the correct answer is (data); /// good luck

c

explanation:

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this