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28) Republic Day 2020 Parade HIGHLIGHTS: Colourful tableaux, daredevilry, navy might on display

India Republic Day -- Indian Republic Day 2020 March, Flag Hosting HIGHLIGHTS: Best Minister Narendra Modi paid his tributes to martyrs by laying a wreath at the National War Funeral in the presence of Defence Minister Rajnath Singh, three service chiefs and Chief of Defence Staff Bipin Rawat. India Republic Day Parade 2020, Flag Hosting HIGHLIGHTS: India is honoring its 70th Republic Day Today. The celebration from Rajpath started with Best Minister Narendra Modi paying homage to the fallen military at the newly-built National Warfare Memorial on the Republic Day for the first time instead of the Amar Jawan Jyoti beneath the India Gateway arch. This was followed by President Ram Nath Kovind unfurling the tricolour. The event marks the day when India’s Constitution came into effect, along with the country became a republic. Heavylift helicopter Chinook as well as attack helicopter Apache, the two recently inducted in the Indian native Air Force, took part in the Republic Day flypas...
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Phytochemical basis

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All plants produce chemical compounds which give them an evolutionary advantage, such as defending against herbivores or, in the example of salicylic acid, as a hormone in plant defenses. These phytochemicals have potential for use as drugs, and the content and known pharmacological activity of these substances in medicinal plants is the scientific basis for their use in modern medicine, if scientifically confirmed. For instance, daffodils ( Narcissus ) contain nine groups of alkaloids including galantamine, licensed for use against Alzheimer's disease. The alkaloids are bitter-tasting and toxic, and concentrated in the parts of the plant such as the stem most likely to be eaten by herbivores; they may also protect against parasites. Modern knowledge of medicinal plants is being systematised in the Medicinal Plant Transcriptomics Database, which by 2011 provided a sequence reference for the transcriptome of some thirty species. The major classes of pharmacologically active phytoche...
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Context

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A medicinal plant is a plant that is used with the intention of maintaining health, to be administered for a specific condition, or both, whether in modern medicine or in traditional medicine. The Food and Agriculture Organization estimated in 2002 that over 50,000 medicinal plants are used across the world. The Royal Botanic Gardens, Kew more conservatively estimated in 2016 that 17,810 plant species have a medicinal use, out of some 30,000 plants for which a use of any kind is documented. In modern medicine, around a quartera of the drugs prescribed to patients are derived from medicinal plants, and they are rigorously tested. In other systems of medicine, medicinal plants may constitute the majority of what are often informal attempted treatments, not tested scientifically. The World Health Organization estimates, without reliable data, that some 80 percent of the world's population depends mainly on traditional medicine (including but not limited to plants); perhaps some two bi...
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