Answer:
It is called the Chloroplast.
Explanation:
"In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll. Chloroplasts are surrounded by a double membrane and contain a third inner membrane, called the thylakoid membrane, that forms long folds within the organelle."
B. <span>The thesis statement is the answer to the research question</span>
UV rays reacting with the O2 molecules
I might be wrong a little but
Hope the helps :)
