NCERT Solutions for Class 7 Science – Get all NCERT solution for class 7 science chapter wise from this page. Solving the Fibre to Fabric Multiple Choice Questions of Class 7 Science Chapter 3 MCQ can be of extreme help as you will be aware of all the concepts. In the rearing of silkworms, after 25 to 30 days the caterpillar stops to eating the fresh leaves of mulberry tree and move to a tiny chamber of bamboo in the tray to spin cocoons. Angora wool is obtained from angora goats, found in hilly regions such as Jammu and Kashmir. Once the reared sheep have developed a thick growth of hair, hair is shaved off for getting wool. Answer: The caterpillar or silkworm spins the cocoon inside which develops the silk moth. Fibre to Fabric Class 7 Extra Questions and Answers Science Chapter 3 PDF are solved by experts and will guide students in the right direction. Answer: / By Prasanna. Class 7 Science Chapter 3 Important Questions and Keywords of Fibre to Fabric updated for new academic session 2020-21. Sorting: In this step, different textures of hair are separated or shorted. During these movements of the head, the caterpillar secretes fibre made of a protein which hardens on exposure to air and becomes silk fibre. The fibres can be dyed in various colours, as the natural fleece of sheep and goats is black, brown or white. Name the sources of obtaining fibres. Answer: Access Answers of NCERT Solutions for Class 7 Science Chapter 3 – Fiber to Fabric. A pile of cocoons is used for obtaining silk fibres. Free PDF download of Important Questions for CBSE Class 7 Science prepared by expert teachers from the latest edition of CBSE (NCERT) books. Question 9. Class 7 Maths NCERT Solutions Chapter 3 Data Handling InText Questions Try These (Page 59 ) Question 1. The eggs are stored carefully on strips of cloth or paper and sold to silkworm farmers. These animals are fed, provided, shelters and are bred for better yield like milk, meat, wool etc. Register Online for NCERT Solutions Class 7 Science tuition on Vedantu.com to score more marks in CBSE board examination. Chapter 2 Nutrition in animals. NCERT solutions for Class 7 Science have been provided below to aid the students with answering the questions correctly, using a logical approach and methodology. The eggs are stored on strips of cloth or paper and sold to silkworm farmers. Students can utilize these solutions for adapting to and solving complex problems and completely understand the concepts explained by different topics. Answer: The NCERT Solutions to the questions after every unit of NCERT textbooks aimed at helping students solving difficult questions. They are mainly reared in areas with low rainfall. Fibre to Fabric Class 7 Extra Questions Science Chapter 3 Fibre to Fabric Class 7 Science Extra Questions Very Short Answer Type Question 1. A fibre is a hair-like strand of material. Do you know where do we get wool? Answer: Question 10. You can also download NCERT Solutions for Class 7 Maths to … Doing these questions along with NCERT Solutions of Chapter 3 of Class 7 Science, is provides an ample practice for the preparation of exams and school tests. NCERT Solutions for Class 9 Science Chapter 3- Atoms and Molecules is a detailed study material prepared by experts. Fibres and fabric play a large role in everyday applications. Breeds of sheep possess only fine under-hair. NCERT Solutions for Class 8 History Chapter 7 Extra Questions Weavers, Iron Smelters and Factory Owners Answer: Different types of silk (e.g. Question 8. A single fibre is too weak to break but when some fibres together make a fabric, it is difficult to tear. 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