Botany lecture notes

Pigmentation in Algae PPT

Pigments in Algae PPT & PDF: What are the major pigments of algae? What are different types of Chlorophylls present in algae? What are carotenoids? What are Phycobilins? What are Phycocyanin and Phycoerythrin? What are the main pigments of Green algae? What are the main pigments of Brown algae? What […]

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ts of monocot stem

Anatomy of Monocot Stem

The anatomy or internal structure of a monocot stem can be studied by a Transverse Section (T.S.) taken through the internode of a monocot plant such as grass, bamboo, maize, Asparagus etc. The main difference of monocot stem from dicot stem is that, here in monocots the ground tissue is […]

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Characteristics of Bryophytes

Bryophytes are the most simplest and most primitive land plants. Name bryophyte is derived from two words; ‘Bryon’ = moss; ‘phyton’ = plant. At present the phylum Bryophyta includes  ~ 960 genera and ~ 24000 species. The present post discusses the Characteristics of Bryophytes highlighting its Habit, Thallus Diversity, Gametophytic […]

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pigments in algae

Pigments in Algae (Key points) with PPT

Algae show great diversity in pigmentation. Many coloured pigments such as green, red, yellow, and blue have been found in marine and freshwater algae. Different groups of algae have different and specific pigment composition. Pigments are usually found in specialized plastids called chromophores in all groups of algae except in […]

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