Botany lecture notes

Classification of Gymnosperms PPT (Chamberlain System – 1934)


Plant Science PPT

Classification of Gymnosperms PPT
(Chamberlain System of Classification of Gymnosperms – 1934)

Classification of Gymnosperms, Outline of the history of Classification of Gymnosperms, Chamberlain System of Classification of Gymnosperms, Class Cycadophyt and Coniferophyt, Order Cycadofilicales (Pteridospermales) Cycdeoidales (Bennettitles) and Cycdales, Order Cordaitales, Ginkgoales, Coniferales and Gnetales.

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Biostatistics Study Materials

Hypothesis Testing PPT (Tips and Procedure of Statistical Significance Test)


Biometric PPT

Statistical Hypothesis Testing PPT
(The Test of Hypothesis / Significance – Tips and Procedure)

What is Hypothesis Testing? What is Test Statistic? Statistical Hypothesis, p-Value, What is ‘Test of Hypothesis’, What is the purpose of Hypothesis Testing? What is Hypothesis? Types of Hypothesis, Research Hypothesis, Statistical Hypothesis, Null Hypothesis, Alternative Hypothesis, How to state the statistical hypothesis? Things to remember when constructing the Null Hypothesis, Test Statistic, Decision Rule, Significance Level, Statistical Decision, p-Value

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Secretory Tissue in Plants PPT (Structure, Classification and Examples)


Plant Science PPT

Secretory Tissue System in Plants PPT
(Structure, Classification, Functions and Examples of Secretory Tissues in Plants)

What is Plant Secretion? What are Secretory Tissues? How Plant Secretory System is Classified? Different Types of Secretory Systems in Plants, External vs Internal Secretory System in Plants, Glandular Trichomes, Nectaries and Hydathodes in Plants, Digestive Glands of Drosera, Salt Glands of Mangrove Plants, Colletors, Floral vs Extra-floral Nectaries, Water Stomata, Guttation, Internal Secretory Cells, Idioblasts, Cystoliths vs Raphides, Secretory Ducts and Cavities in Plants, Lysigenous vs Schizogenous Cavities in Plants, Laticifers in Plants, Articulate and Non-articulate Laticifers, Articulate Anastomosing and Articulate Non-anastomosing Laticifers, Chemical Composition of Latex and many more…

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Gymnosperm Characteristics PPT


Plant Science PPT

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

What are Gymnosperms? Characteristics of Gymnosperms, Morphology of Gymnosperms, Reproduction of Gymnosperms, Anatomy of Gymnosperms, Male Cone and Female Cone, Microsporophyll and Megasporophyll, Microsporangium and Megasporangium, Megaspore and Microspores of Gymnosperms; Male and Female Gametophytes of Gymnosperms, Fertilization, Zygote and Embryo development of Gymnosperms, Life Cycle and Alternation of Generation of Gymnosperms

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Phase Contrast Microscopy PPT by Easybiologyclas


Biophysical Instrumentation PPT

Phase Contrast Microscopy PPT

What is Phase Contrast Microscope? What are the limitations of ordinary light microscope? Who invented the phase contrast microscope? What is the working principle of phase contrast microscope? What are the optical components of phase contrast microscope? What is the importance of Annular Diaphragm and Phase Plate in phase contrast microscope? How contrast is created in phase contrast microscopy? What are the applications of phase contrast microscope? What are the limitations of phase contrast microscopy?

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