chloroplast organelles, structure within the cells of plants or algal

green circle screenshot number brand lighting line yellow light organ logo design diagram leaf games toy chloroplast organelles structure cells plants algal rendering chloroplast chloroplasts algae algal structure sugar synthesis anatomy chlorophyll ribosome closeup dna flora frets photosynthesis pigment plant plant physiology granum green lamellae lipid membrane microscope molecular molecule nature organelle organelles organic science starch stroma stromal thylakoid thylakoids background biological biology biotechnology botany carotenoid cell chemistry 3d