Botany lecture notes

Different Types of Steles in Pteridophytes PPT


Plant Science PPT


Stelar Evolution in Pteridophytes PPT
(Types of Steles and its Evolution in Pteridophytes PPT)

What is ‘stele’? Stelar Theory, Components of Stele, Different types of Steles in plants, Protostele: definition, classification and examples, Siphonostele: classification and examples, Solenostele: classification and examples, Stelar evolution in land plants (Pteridophytes).

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Botany lecture notes

General Characteristics of Pteridophytes PPT


Plant Science PPT

Pteridophytes General Characters PPT
(General Characteristics, Life Cycle and Reproduction of Pteridophytes PPT)

What are Pteridophytes? Characteristics of Pteridophytes, Morphology of Pteridophytes, Reproduction of Pteridophytes, Homosporous and Heterosporous Pteridophytes, Megaspore and Microspores, Gametophytes of Pteridophytes, Fertilization, Zygote and Embryo of Pteridophytes, Life Cycle and Alternation of Generation.

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Botany lecture notes

Enzymes in Plant Pathogenesis PPT


Plant Science PPT

Enzymes In Pathogenesis PPT
(Plant-Parasite Interactions – 1 Enzymes in Plant Pathology PPT)

What are enzymes involved in plant pathogenesis / pathology? Role of Enzymes in plant pathology? Different enzymes in plant paghogenesis- Cutinase, Pectinase, Cellulase, Hemicellulase, Ligninase, Lipase and Proteinase.

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Botany lecture notes

Lichen General Characteristics, Thallus Organization & Reproduction PPT


Plant Science PPT

Lichen PPT
(General Characteristics, Thallus Organization & Reproduction of Lichens PPT)

What are lichens? What is symbiosis? What is the morphology of lichens? What is the ecological significance of lichens? What are Corticolous, Follicolous and Xaxicolous lichens? What are the pigments in lichens? What are the components of Lichens? How lichens are classified? What are Ascolichens, Basidiolichens and Deuterolichens? How the thallus is organized in lichens? How reproduction occurs in lichens? What are the economic importance of lichens?

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Botany lecture notes

Fungi General Characteristics PPT


Plant Science PPT

Fungi General Characteristics PPT
(General Characteristics of Fungi PPT)

What are fungi? How fungi differ from other plants? What is mycelium and hyphae? What is dolipore septum? How fungal cell wall is different from the cell wall of other plants? How mitosis in fungi is different from other eukaryotes? What is meant by dikaryotization? What are the hyphal modifications in fungi? What is the type of nutrition in fungi? How fungi reproduce? Holocarpic vs Eucarpic fungi, How sexual reproduction occurs in fungi?

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