Name two items that are made from coconut fibre. NCERT Solutions for Class 6 Science Chapter 3 Important NCERT Questions Class 6th Chapter 3 Fibre to Fabric NCERT Books for Session 2020-2021 CBSE Board and State Board Questions No: 4 ... From which parts of the plant cotton and jute are obtained? Lost your password? Fibres obtained from plants are economically used in making fabric, paper, ropes and gunny bags, etc. In India, jute is basically grown in the states of Bihar, West Bengal and Assam. Fibres are obtained from various parts of plants such as stem , leaves, fruit walls and seed walls. After cutting of jute plants it is left for some days in the field when leaves are dried up these are immersed in stagnant water. Jute mainly grows in regions having alluvial soil which is found in the delta regions of the Ganges and Brahmaputra rivers. Answer-False (c) Jute is the outer covering of coconut. Q4. Commercially, fibers are used in the textile industry for weaving the cloth, as a filtering medium, and also for insulation purposes. Answer: Cotton is obtained from the fruits of the cotton plant, called cotton balls. Jute, a long, soft plant fiber that is spun into coarse, strong threads, is obtained from the plants Corchorus olitorius and Corchorus capsularis. Types Of Fiber Fibers obtained from various sources can be categorized as follows: Plants fibers (Example: Jute, flax, cotton, hemp) 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. " For example, polyester, nylon, and acrylic etc. Wool and silk are obtained from animals and cotton and jute are obtained from plants. e) Weaving of yam makes a piece of fabric. Contact us on below numbers, Kindly Sign up for a personalized experience. Name two items that are made from the coconut fibre. Cotton is obtained from the fruits of the cotton plant, called cotton balls. Answer: Rope and doormats. The jute fibre is obtained from the stem and ribbon (outer skin) of the jute plant. When CBSE Date Sheet 2019-2020 for Class 10 and Class, (i) Effective wild life Protection act by governments (ii) Indian…, (i) Normal Species (ii) Endangered species (iii) Vulnerable Species (iv)…, (i) Reserved forests. It is a coarse fiber. Verify your number to create your account, Sign up with different email address/mobile number, NEWSLETTER : Get latest updates in your inbox, Need assistance? 2- Stem Fibres: Stem fibres, which are also known as bast fibres, are obtained from the stems and sometimes from the shells of the plant when it is fully matured. Answer– False (d) The process of removing seed from cotton is called ginning. Q5. (ii) Protected forests. Answer: The fibres which are made from chemical substances or which are not obtained from the plant and animal sources are called synthetic fibres. Copyright Notice © 2020 Greycells18 Media Limited and its licensors. Its leaves grow on its stem which is covered with thick bark. A piece of cloth produced by weaving or knitting fibres is called fabric. What is oil lamps wick made of? Answer– True (d) Silk fibre is obtained from the stem of a plant… Question 4: From which parts of the plant cotton and jute are obtained? The jute plant, a native of the Indian subcontinent, is a herbaceous annual growing to a height of around 10 to 12 feet with a central cylindrical stem, and 4- to 6-inch long light green leaves and yellow flowers. Then the fibers are washed in clear water. You will receive a link and will create a new password via email. (ii) Cotton fibres are obtained from which part of cotton plant ? The fibres are usually freed from the stalk by retting but are sometimes obtained by decortication, a manual or mechanical peeling operation. Name the part of the jute plant from which jute is obtained? Hence, they are natural fibres. To extract the fibers from the stem, the process is carried out in the following stages : Retting of Jute Fiber: Retting is the process by which the fiber is removed from the stalk. What would be the CBSE Exam 2020-2021 Date Sheet for. © 2019 Tiwari Academy.
(ii) Cotton fibres are obtained from which part of cotton plant ? Answer: (i) Jute Sack bags (ii) Ropes Q8: Name two items that are made from coconut fibre. Ropes, basket, door mat, Mattress etc. Name two items that are made from coconut fiber. Jute fibre is obtained from the stem of the jute plant. During this period, the stem of the plant rots and the fibres (present in the stem) remain. c) Jute is the outer covering of coconut d) The process of removing seed from cotton is called ginning. Jute fibre is obtained from the stem of the jute plant. Which is the best website providing NCERT Solutions? Jute fibre is obtained from the stem of the jute plant. Answer: Cotton is obtained from fruits of cotton plant and jute is obtained from stem of the jute plant. Explain the process of making yarn from the fibre. The Jute Fiber Extraction: The jute plant’s fibers lie beneath the bark and surrounded the woody central part of the stem. The fibre strands nearest the bark generally run the full length of the stem. Save my name, email, and website in this browser for the next time I comment. Generally, jute plants grow up from five to fifteen feet in height.
(i) Why only some parts of plants are used for making ropes ? Ans. They are composed of cellulose and lignin. Write few items that are made from coconut fibre. Solution: (c) … Jute is a kind of fiber that is termed as a golden fiber. (b) Spinning is the process of making fibres. Fibres in this group are linen, hemp and jute. Jute fibre is obtained from the stem of the jute plant. Jute is one of the most affordable natural fibers, The jute fiber comes from the stem and ribbon (outer skin) of Cotton is obtained from the seed bolls called cotton bolls of the plant and jute is obtained from stem of the jute plant. Obtaining technical fibre is associated with the destruction of the stem or other part of the plant containing fibre bearing tissues (e.g. Jute fibre is obtained from stem of jute plant. It is obtained from the bark of jute plants. Click on image to update the captcha. In harvesting bast fibres, the plant stalks are cut off close to the base or pulled up. Jute fibre is cultivated during the rainy season. Ans. obtained from the stem of the jute plant. (ii) Over-Population (iii) River Vally…, (i) They utilise the vegetation and wildlife. b) Animals fibres are silk and wool. Q6: From which parts of the plant cotton and jute are obtained? Please enter your email address. f) Silk fibre is obtained from the stem … 5. All Rights ReservedWith Develop by IMMWIT Pvt. The jute plant’s fibres lie beneath the bark and surround the woody central part of the stem. Name two items that are made from coconut fibre. (a) Jute is obtained from (i) Charkha (b) Fibre from retted jute are extracted by (ii) Sliver (c) Separation of fibres from jute stem (iii) Bales (d) Compressed bundles of cotton (iv) Retting (e) Cotton is collected from cotton plants by (v) Hand picking (f) Separation of cotton from seeds (vi) Silk and wool (g)Loose rope of cotton fibres Answer: Cotton is obtained from the fruit of the cotton plant, and jute is obtained from the stem of the jute plant. Where can I get NCERT books in PDF format? The separation method is generally employed. The jute fibre is obtained from the stem and ribbon (outer skin) of the jute plant. Answer: Cotton is obtained from the fruits of the cotton plant, called cotton balls. Jute" is the name of the plant or fiber used to make burlap, hessian or gunny cloth. Captcha* CBSE Board and State Board Important NCERT Questions Jute … NCERT Books for Session 2020-2021 Jute fibre is. 4. Jute plant is cultivated mainly in Indian subcontinent and in Arfican countries. Jute is a natural fibre obtained as an extract from the bark of the white jute plant Corchorus capsularis and to a lesser extent from tossa jute (Corchorus olitorius) [Mohanty 2005]. NCERT Solutions for Class 6 Science Chapter 3 (ii) The greed…. (a) Cotton (b) Jute (c) Nylon (d) Flax. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-3/. What is fabric? Q 5. All rights reserved. Ans : Fibres that are obtained from nature, i.e., from plants and animals are called natural fibres and those made by humans by chemical methods are known as synthetic fibres. (iii) Unclassed forests For…, (i) Agricutwal Expansion after independence. Linen: This is an annual herbaceous plant that appears as oil and fiber linens. Jute is obtained from the stem of jute plant. To extract fine fibers from jute plant, a small stalk is harvested for pre-retting. Class 6th Chapter 3 Fibre to Fabric Q.1) Which one of the following is not a natural fibre Diseases due to deficiency o... Properties and uses of conductors & insulators; ways to use electricity saf... Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day. Jute fibre is obtained from stem of the jute plants. Jute fibres are usually classified as bast fibres, which are the plant fibres that can be collected from the bast or the phloem that surrounds the stem of the plant. 6. Q5. It is a kind of long, soft, and lustrous fiber. Which of the following is not a natural fibre? While discussing fibre extraction methods, it is essential to mention the decortication process – the extraction of green fibre … It is mainly grown in the rainy season. Answer: Nylon and polyester are synthetic fibre. Ans. These plants are native to the Indian subcontinent and are grown throughout the year. After harvesting jute, it is kept submerged in water for a few days. Ltd.. Added an answer on November 25, 2020 at 6:55 am. Q6. Jute fibre is obtained only from the stem of the jute plants. The jute fibers are located beneath the bark, primarily concentrated near the woody, central … From which part of the plant cotton and jute are obtained? There are 15 questions in this test with each question having around four answer choices. From which parts of the plant cotton and jute are obtained? sisal is obtained from leaves). Questions No: 4. (vi) Number of yams used to make fabric by weaving and knitting are (a) two sets of yams in each case (b) single yam in each case The fibres are located between the epidermis, or bark surface, and an inner woody core. Answer– True (d) Weaving of yarn makes a piece of fabric. a) Plant fibres are obtained from jute and cotton. Meaning of balanced diet, deficiency diseases. Cotton is obtained from the fruits of the cotton plant, called cotton balls. Answer: Ropes, Mattress, Door-mat. Usually, this small stalk is brought before 2 weeks of harvesting time. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. Answer: The jute plant is normally harvested at flowering stage. Cotton fibre is obtained from fruits of cotton plant (cotton bolls). This is Science Class 6 Fibre to Fabric CBSE Questions & Answers. From which part of the plant jute fibre is obtained? Question: Explain how jute is obtained from the jute plant. Q7: Name two items that are made from Jute fibre. (v) Jute fibres are obtaine from (a) stem of jute plant (b) seeds of jute plant (c) fruit covering of jute plant (d) roots of jute plant Answer: (a) Jute fibres are obtained from the stem of jute plant. Q3. The plant has not branched. Want a call from us give your mobile number below, For any content/service related issues please contact on this number. Nylon and polyester on the other hand are prepared artificially and are therefore synthetic fibres. If the fiber can easily be removed from the Jute hurd or core, then the crop is ready for harvesting. Jute is a long, soft and shiny fibre that can be spun into coarse, strong threads and is … A jute crop is usually harvested when the flowers have been shed but before the plants’ seedpods are fully mature. Wool, cotton, silk and jute are natural fibre. There are different types of plant fibers like jute, flax, cotton, etc. Want a call from us give your mobile number below, for from which part of jute plant fibre is obtained content/service related issues contact. But are sometimes obtained by decortication, a manual or mechanical peeling operation plant is normally harvested at flowering.... Obtained only from the jute plant called cotton balls that are made from coconut fibre fabric CBSE Questions &.... 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