Photosynthetic Apparatus

 The simplest type of photosynthetic apparatus is observed in prokaryotic cells such as bacteria and blue-green

algae in which they are represented by isolated and freely lying photosynthetic lamellae. In other algae, there is no

distinction between grana and stroma regions. In these organisms, the photosynthetic lamellae are found closely

arranged running parallel to each other; and carotenoid pigments dominate in the photosynthetic apparatus.

These are called Chromatophores. The pigments are evenly distributed in chromatophores and are primitive in

nature.

In higher plants, well-developed photosynthetic apparatus is found which is commonly called as

Chloroplasts. A chloroplast is an advanced, well-organized, and complicated photosynthetic apparatus.

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