Chloroplast Chloroplasts are vital to photosynthesis and plants’ existence. In turn, our existence relies on chloroplasts as well. Without them photosynthesis would not take place. Plants would be left with no sugar and we would be left with no oxygen. Your assignment today is to draw a chloroplast. You will need to include the parts below. Be sure your drawing is large and neat. Label the parts of the chloroplast. Also, identify where the light reactions and Calvin Cycle take place within the chloroplast and include that in your drawing. Parts: - Outer Membrane - Inner Membrane - Granum - Thylakoid - Thylakoid Space - Stroma Chloroplast Chloroplasts are vital to photosynthesis and plants’ existence. In turn, our existence relies on chloroplasts as well. Without them photosynthesis would not take place. Plants would be left with no sugar and we would be left with no oxygen. Your assignment today is to draw a chloroplast. You will need to include the parts below. Be sure your drawing is large and neat. Label the parts of the chloroplast. Also, identify where the light reactions and Calvin Cycle take place within the chloroplast and include that in your drawing. Parts: - Outer Membrane - Inner Membrane - Granum - Thylakoid - Thylakoid Space - Stroma