Question

Define fibres according to 12th syllabus

Answer 1

Answer:

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Explanation:

A fibre is a thin thread of a natural or artificial substance, especially one that is used to make cloth or rope. If you look at the paper under a microscope you will see the fibres. ... Fibre consists of the parts of plants or seeds that your body cannot digest.

main role of fibre

Fibre is made up of the indigestible parts or compounds of plants, which pass relatively unchanged through our stomach and intestines. Fibre is mainly a carbohydrate. The main role of fibre is to keep the digestive system healthy.

Answer 2

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The definition of a fiber is:-

• a thin, threadlike structure that combines to form animal or plant tissue, or a thin, threadlike structure made synthetically or from minerals. An example of fiber is what is found in asparagus. An example of fiber is a thread in a ball of rayon yarn.

• Textiles are made from many materials, with four main sources: animal (wool, silk), plant (cotton, flax, jute, bamboo), mineral (asbestos, glass fibre), and synthetic (nylon, polyester, acrylic, rayon). The first three are natural. In the 20th century, they were supplemented by artificial fibres made from petroleum.

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