Plants and many other groups of photosynthetic eukaryotes collectively often called "algae" have distinctive organelles generally known as chloroplasts. Chloroplasts are considered descended from cyanobacteria that shaped endosymbiotic relationships with ancient plant and algal ancestors. Chloroplasts and cyanobacteria include the blue-green pigment chlorophyll a.[seventy seven] Chlor... https://johnnytcmuc.therainblog.com/26396650/new-step-by-step-map-for-herbs