Thus, the jute plants are cut from the fields when they are in the flowering stage. (b) Spinning is a process of making fibres. The bundles are steeped in … There are two main processes of making fabric from fibre – weaving and knitting. Jute fibre is very strong. Explain the process of making plant from fibre on jute Ask for details ; Follow Report by Zithbear6330 04.09.2018 Log in to add a comment Spinning is done at home using simple devices like hand spindle (Takli) and charkha. Ans. …, The surface temperature of the mercury reaches very high(about 420 degree Celsius).Give reasons, amoeba reproduces bye which process?Explain, Dimg khrab ho chuka h padh padh k. Aur Sheryl bhna vo pudina hota h podina nhi hota xd , SECTION-AQ.1) The hand span is an unreliable measure of length because(a) it varies from person to person. Chapter 1. Final separation of the fibre is accomplished by a breaking process in which the brittle woody portion of the straw is broken, either by hand or by passing through rollers, followed by the scutching operation, which removes the broken woody pieces (shives) by beating or scraping. Retting is a process employing the action of micro-organisms and moisture on plants to dissolve or rot away much of the cellular tissues and pectins surrounding bast-fibre bundles, and so facilitating separation of the fibre from the stem. Answer. Wool and silk fibres are obtained from animals. What is a larva ? ... Two items that are made from coconut fibre are dresses and mats. Microbes are used in retting to obtain bast fibres. Motion | Lesson Exercises, CBSE Class 7th (VII) English Chapter 2. This brings the fibres together to form a yarn. CROP PRODUCTIION AND MANAGEMENT | CBSE Class VIII (8th) Science | Solved Exercises Chapter 2. True False: c. Jute is the outer covering of coconut. 2.14 Today a number of unstitched fabrics are used by both men and women. Question 7. Answer: The process of making yarn from fibres is called spinning. Lesson 6 : Who I am? The two common methods used for producing Fabrics are: Knitting. Explain how fibres are obtained from the jute plants. nnn Fibres are either natural or synthetic. The process of taking out threads from the cocoon for use as silk is called reeling the silk. Explain how fibres are obtained from the jute plants. Guru5061 Guru5061 09.06.2020 Hindi Secondary School +5 pts. To extract the fibres from the stem, the process is carried out in the following stages : Retting Retting is a process in which the tied bundles of jute stalks are taken to the tank by which fibres get loosened and separated from the woody stalk. At flowering stage only, jute plants are cut and a good quality fibre is obtained at this stage. In olden days, the old textiles were recycled to obtain fibres. True False: f. Silk fiber is obtained from the stem of a plant. Earlier, ginning was done by hand, but nowadays, a machine is used. There are two main processes of making fabric from fibre – weaving and knitting. There are two types of retting: stem and ribbon. These are called coconut fibres. Find the position, nature, and magnificationof the image It is produced from flowering plants in the genus Corchorus, which is in the mallow family Malvaceae.The primary source of the fiber is Corchorus olitorius, but it is considered inferior to Corchorus capsularis. " The coconut fibres are used for making ropes and mats.The common name of coconut fibre is coir. An object has mov... Comprehension Check (Page,22) Page No.17 Question 1. Life Processes | Solved Exercises, CBSE Class X (10th) Social Science Sample Question Papers Summative Assessment II (SA-2), CBSE Class X (10th) English Sample Question Papers Summative Assessment II (SA-2), Continuous and Comprehensive Evaluation (CCE) - Frequently Asked Questions - FAQs. This process brings all the fibres together to from a yarn. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. Meena ... Chapter 1. Weaving: Weaving involves making fabric by arranging two sets of yarn. The jute bags are used as shopping bags that as well as for storing food grains. Jute fiber is obtained from the stem of the jute plant. 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