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ANATOMY OF FLOWERING PLANTS

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  What is Plant Anatomy? Plant anatomy is the study of internal structure and organization of tissues in plants. It helps in understanding: Functional adaptation Transport system Growth patterns Tissue Organization in Flowering Plants Flowering plants have three major tissue systems :  Epidermal Tissue System Components: Epidermis Single layer of compact cells No intercellular spaces Covered by cuticle (except roots) Cuticle Made of cutin Prevents water loss Stomata Present mainly on leaves Composed of guard cells Regulate: Gas exchange Transpiration Root hairs Extensions of epidermal cells Increase surface area for absorption Trichomes (in stem) Hair-like structures Protection + reduce transpiration  Functions: Protection Water conservation Gas exchange 🌿 B. Ground Tissue System  Types of Ground Tissue: 1. Parenchyma Living cells, thin cell wall Large vacuole Functions: Storage Photosynthesis ( chlorenchyma ) Air storage ( aerenchyma ) 2. Collenchyma Living cell...
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ENGINEERING MATHEMATICS GATE BT 2021

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 1. The Cartesian coordinates (x, y) of a point A with polar coordinates (4, pi/4) is explanation:  2. The sum of infinite geometric series  explanation:  3. Calculate the following integral explanation 4  explanation:  5.  explanation: 6.If the area of a triangle with the vertices (k, 0), (2, 0) and (0, –2) is 2 square units, the value of k is explanation: 7.Three balls, coloured in blue, green and red, are successively transferred from box A to box B in the order BLUE-GREEN-RED. The probability of a reverse transfer of the balls to the box A in the same order (rounded off to two decimal places) is __________. explanation: 8.  explanation 9. explanation
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Privacy Policy

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Privacy Policy for psychologicalblogspot At psychologicalblogspot, accessible from https://psychologicalblogspot.blogspot.com/, one of our main priorities is the privacy of our visitors. This Privacy Policy document contains types of information that is collected and recorded by psychologicalblogspot and how we use it. If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us. Log Files psychologicalblogspot follows a standard procedure of using log files. These files log visitors when they visit websites. All hosting companies do this and a part of hosting services' analytics. The information collected by log files include internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any information that is personally identifiable. The purpose of the information is for analyzing trends...
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