(b) The process of making yarn from fibres is called knitting. (c) Weaving is a process of arranging two sets of yarn together. 7 g of fiber per medium sized (128 g) raw artichoke. D) Both (a) and (b) done clear. The seed of cotton is called (a) Bolus (b) Ginny (c) Binola (d) Silver ... Plant fibre (c) Synthetic fibre (d) Natural fibre (d) Natural fibre. Which of the following is a plant fibre? 7. If false, correct them. In this section we present profiles of 15 of the world's major plant and animal fibres.They range from cotton, which dominates world fibre production, to other, specialty fibres such as cashmere which, though produced in far smaller quantities, have particular properties that … (a) Jute bag (b) Woollen shawl (c) Silk saree (d) Nylon scarf Solution: (a) Jute bag Jute bag is made up of plant fibre. Artichokes. (d) Cotton yarn on burning gives an odour similar to that of a burning paper. Which of the following plant yields oil and fibre both _____. A) done clear. (c) Weaving is a process of arranging two sets of yarn together. Answers: State whether ‘True’ or ‘False’. (e) Yarn is made from fibres. Which out of the following will she select? MEDIUM. C) Silk done clear. In hot humid conditions, which of the following fabrics will you choose for wearing? (d) Cotton yarn on burning gives an odour similar to that of a burning paper. 1. D. Euphorbia hirta. Natural Fibers include the following: Plant Fiber: Abacá, Bagasse, Bamboo, ... Fibres are of two types: natural fiber, which consists of animal and plant fibers, and man-made fiber, which consists of synthetic fibers and regenerated fibers. D) B) done clear. View Solution play_arrow; question_answer53) DIRECTIONS: Read the passage (s) given be low and answer the questions that follow. Passage - 4 Look at the following … B) Flax done clear. A. Cocos nucifera. If false, correct them. (b) Jute is obtained from the leaves of a plant. State whether the following statements are true or false. Below are the vegetables that contain the largest quantities of fiber. NCERT Exemplar Class 6 Science Chapter 3 Fibre to Fabric. Fiber is indigestible carbohydrate that is found in various foods, many of which are vegetables. Solution: (a) False. Answer (a) Coconut (Cocos nucifera) is a plant the fruit is a Drupe that yields both fibres and the dried endosperm is used for obtaining oil. Silk fibre is obtained at which of the following stage of its life cycle? (c) Cotton fibre is fibre which is obtained from the leaves of the cotton plant. Toggle navigation 0 . 0 . 2. Which one of the following is not a natural fibre (a) Nylon (b) Cotton (c) Flax (d) Jute (a) Nylon. State whether ‘True’ or ‘False’ (a) Wool is a synthetic fibre. (b) Jute is obtained from the leaves of a plant. B. Eucalyptus. The fibres are then separated from the stem … A) Jute done clear. (d) Patsun plant is used to obtain jute fibres. Free Question Bank for 7th Class Science Fibre to Fabric Fibre to Fabric. Silk is a "natural" protein fiber, some forms of which can be woven into textiles.The best-known type of silk is obtained from cocoons made by the larvae of the silkworm Bombyx mori reared in captivity. C) done clear. The term fiber refers to all the parts of plant-based foods that cannot be digested or absorbed by the body. Railways; UPSC ... Cotton plant done clear. Unlike simple carbohydrates, including most breads and sugars, fiber is a … (a) Silk is a plant fibre. C. Brassica campestris. After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. State whether the following statements are true or false. Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. It comes in two forms, soluble and insoluble. 14. Rearing of silks is called sericulture.Degummed fibers from B. mori are 5-10 μm in diameter. C) Fleece of sheep done clear. 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