Pyronoids are made up of ______?

پیرینوائڈز ______ سے بنا ہوا ہے؟

Core of starch surrounded by sheath of protein

Core of protein surrounded by fatty acids

Proteinaceous center and starchy sheath

None of these

Pyrenoids are specialized structures found in chloroplasts of algae and some bryophytes, mainly involved in carbon fixation.

They consist of a core of starch surrounded by a protein sheath, aiding in photosynthetic efficiency.