Label and draw a chloroplast (8)

Grana = increase sa: vol ratio Thylakoid = makes up grana has ETP and ATP synthase for photophosphorylation. Has max H gradient double membrane structure = endosymbiosis photosystem 1 and 2 with pigments for max light absorption stroma: enzymes and pH for Calvin cycle lamellae = connects and separates grans for max efficiency 70s ribosomes circular and naked dna