FOREST ECOLOGY
FOREST MANAGEMENT
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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50
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500
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5, 000
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50, 000
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Detailed explanation-1: -It is widely accepted that more than 80% of drug substances are either directly derived from natural products or developed from a natural compound [18].
Detailed explanation-2: -Classes. The broadest definition of natural product is anything that is produced by life, and includes the likes of biotic materials (e.g. wood, silk), bio-based materials (e.g. bioplastics, cornstarch), bodily fluids (e.g. milk, plant exudates), and other natural materials (e.g. soil, coal).
Detailed explanation-3: -Products derived from plants include soaps, shampoos, perfumes, cosmetics, paint, varnish, turpentine, rubber, latex, lubricants, linoleum, plastics, inks, and gums. Renewable fuels from plants include firewood, peat and other biofuels.