Wool and silk are obtained from animals and cotton and jute are obtained from plants. Fibre Plant # 1. Question 12. It is a natural fiber comprised with silky and golden shine. a) Plant fibres are obtained from jute and cotton. Besides these mats, ropes coarse cloths, shawls, tarpaulins are made of it. Jute is a kind of fiber that is termed as a golden fiber. SOLUTION: (A) stem, seed (B) wool, silk Q 4. Answer: Fibres are the loose threads. Some examples of the plant fibres are : Cotton is a soft fibre that is obtained from cotton plants and grows as a boll. Question 6. Its leaves grow on its stem which is covered with thick bark. Cotton 3. 6. 1)the jute fibre is obtained from the stem of the jute plant. New questions in Science. Jute fibre is. The latter is a bast fibre; i.e., it is obtained from the inner bast tissue of the bark of the plant’s stem. Jute is a fibre obtained from the bark of the jute plant. Jute fabric is a type of textile fiber made from the jute plant. After harvesting jute, it is kept submerged in water for a few days. The fibers gradually become soft and loose. The fibres which are made from chemical substances or which are not obtained from the plant and animal sources are called synthetic fibres. Answer: Cotton is obtained from the fruits of the cotton plant, called cotton balls. a) Plant fibres are obtained from jute and cotton. Jute belongs to the linden family (Tiliaceae). Question: Explain how jute is obtained from the jute plant. Wool and silk are obtained from animals and cotton and jute are obtained from plants. Example: Wool and Silk. The cultivation of jute is a difficult process. Jute definition, a strong, coarse fiber used for making burlap, gunny, cordage, etc., obtained from two East Indian plants, Corchorus capsularis and C. olitorius, of the linden family. Jute fibre is. After harvesting, it is kept submerged in water for a few days. Question: What is spinning? Once Bangladesh enjoyed a monopoly market. At first, the soil must be well plowed and abundantly manured. It is one of the most cheapest and economical vegetable fiber after cotton, obtained from the skin or bast of plant’s stem. After three or four months, the plants grow ten to twelve feet high and become ready enough for harvest. …, 7) choose the correct answer. Cotton fibres are obtained from the fruit of cotton plants. Answer: West Bengal, Bihar and Assam. It is called the golden fiber of Bangladesh. Source(s): https://shrink.im/a9JCU. Jute (Corchorus Capsularis Linn): Jute plants are undershrub’s up to 75 cm. asked Jan 22, 2018 in Science by Rohit Singh (64.3k points) fibre to fabric; class-7; 0 votes. During this period, the stem of the plant rots and the fibres (present in the stem) remain. The primary source of the fiber is Corchorus olitorius, but it is considered inferior to Corchorus capsularis.`Jute` is the name of the plant or fiber used to make burlap, hessian or gunny cloth. The progress and prosperity of our country mainly depend on it. During this process, the woody parts are separated from the jute fibers at a temperature of about 30 degrees. Finally, it can be said that jute plays a significant role in the economy of Bangladesh. Jute is a great asset for us. 5)thus,the jute fibre is obtained. On account of their elasticity, fibres enable the plant body to withstand various strains. Then the plant get separated and washed to remove dust from the plant The fibre after drying is taken to Jute mills, for getting converted to Jute yarn and Hessian /Gunny Fabrics/ bags. Nylon and polyester on the other hand are prepared artificially and are therefore synthetic fibres. Yet the farmers are deprived o their due price. obtained from the stem of the jute plant. The fibres which are made from chemical substances or which are not obtained from the plant and animal sources are called synthetic fibres. 1 decade ago. It is mainly grown in the rainy season. Jute fibre is obtained only from the stem of the jute plants. Jute is a very useful thing. Name two items that are made from coconut fiber. capsularis, or white jute, and C. olitorius, including both tossa and daisee varieties—belonging to the hibiscus, or mallow, family (Malvaceae), and their fibre.The latter is a bast fibre; i.e., it is obtained from the inner bast tissue of the bark of the plant’s stem. It is used in the creation of the Burlap and String. Q6. Question: Name two hand-operated devices used for spinning. b) Animals fibres are silk and wool. During this period, the stem of the plant rots and the fibres (present in the stem) remain. Cotton fibre is obtained from fruits of cotton plant (cotton bolls). For example, polyester, nylon, and acrylic, etc. Q.5. g) Polyester is a natural fibre. Jute is a natural fiber. b) Animals fibres are silk and wool. Jute plant are harvested from the fields when they are at flowering stage. Bast fibre is obtained from the secondary phloem (the "inner bark" or the skin) or bast surrounding the stem of certain, mainly dicotyledonous plants. high or taller. Answer: Jute plants are cut at the flowering stage when plants are 8-10 feet high. Jute belongs to the linden family (Tiliaceae). After loosing the fiber, the fiber is washed with water and squeezed for dehydration. After harvesting jute, it is kept submerged in water for a few days. The renting process is done where root of stems and fibres are separated by hand. Jute is the spinnable bast fiber, of an average length of 1.50 – 3 m, obtained from the jute plant. It is a kind of long, soft, and lustrous fiber. The plant has not branched. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. Generally, jute plants grow up from five to fifteen feet in height. Question 4: From which parts of the plant cotton and jute are obtained? Phloem is a heterogeneous tissue composed of fibres, companion cells, parenchyma and sieve tubes. 5. Generally, jute plants grow up from five to fifteen feet in height. Explain the process of making yarn from the fibre. The bundles are kept underwater to be rotten for some days. It is obtained from the bark of jute plants. Are all fibres produced by plants? Answer: Jute is a fibre obtained from the stem of a jute plant. Answer: The process of making yarns from fibres is called spinning. Jute crop is cultivated in the rainy season. In a few, days, they germinate. Spinning is done manually as well as using machines by twisting fiber; like rope making. Jute is obtained from the plants Corchorus olitorius and Corchorus capsularis. Answer: Spinning is the process of making yarn from fibres. There the plant’s rat. Plant fibres: Fibres obtained from plant sources are called plant fibres. 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. 6. From the Jute, various lifestyle products are being produced and diversified in to various forms, due to R&D support and also due the support by Govt Organisations. Jute is a natural fiber. The cultivators cut the nature of jute plants and put them underwater. Almost 80% of the world’s high-quality jute comes from Bangladesh. Answer: No. Jute, Hindi pat, also called allyott, either of two species of Corchorus plants—C. The following process is to soak the bundles. Hence, they are natural fibres. Jute is one of the most affordable natural fibers, The jute fiber comes from the stem and ribbon (outer skin) of the jute plant. From which parts of the plant cotton and jute are obtained? Jute is the spinnable bast fiber, of an average length of 1.50 – 3 m, obtained from the jute plant. Answer (b) natural fibres Some fibres such as cotton, jute, silk and wool obtained from plants and animals are called natural fibres. Jute fibre is obtained from the stem of a jute plant. 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. " Sample Advance Salary Application for Loan Payback, Sample Letter to Friend Requesting Him to Lend His Camera, Digital Communication and its Impact on Rural Economy, Sample Format for College Acceptance Letter. it is best source of fibre second only to cotton. Answer: (a) stem of jute plant Explanation: Jute fibres are obtained from the stem of jute plant. Men have been trying their best to find out substitutes for jute but their efforts have not been so successful. For example, polyester, nylon, and acrylic etc. Jute. This fertile geographic region is shared by both Bangladesh and India (mainly West Bengal). The cut plants are grouped at different places in the field for a few days when most of the leaves dry up and fall down. Jute is a wonderful crop in the world. Answer. 4)the stems rot and the jute fibre is seperated by hand. Jute fibre is obatined - 17176561 1. Leaves are simple, ovate to elliptic, stipulate, serrate, acute or shortly acuminate, rounded at base and often tailed on both sides, pubescent or almost glabrous; lamina up to 7.5 cm. in Bangladesh it grows well in Dhaka, Mymensingh, Comilla, Noakhali, Faridpur, Dinajpur, Bogra. Ans. The fiber is obtained by retting. It is our national wealth too. It is our pride and our most valuable asset. China also has a dominating place in jute cultivation. Plant fibres are obtained from Cotton and Jute, Fibres that are obtained from the plants are known as plant fibres. Jute is mainly grown in West Bengal,Bihar and Assam. Ask your question. Q.5. Answer: The fibres which are made from chemical substances or which are not obtained from the plant and animal sources are called synthetic fibres. Then the fibers are taken out and washed in clean water and dried in the sun. Jute is obtained from a plant named Corchorus. These plants are native to the Indian subcontinent and are grown throughout the year. To make yarn we twist and turn the fibres. Explain the process of making yarn from the fibre. 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 (c) two sets of yams in weaving and single in knitting (d) single yam in weaving and two sets in knitting . It can be obtained by harvesting retted Bundled Jute. 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. Question 13. 2)the plant is usually harvested at the flowring stage. But now jute is grown in many other countries of the world such as India, China, Thailand, and Brazil, etc. Jute is obtained from jute plant. c) Jute is the outer covering of coconut. When it is ready, the seeds are sown. The cut plants are grouped at different places in the field for a few days when most of the leaves dry up and fall down. 3)the stem is immeresed in water for a few days. Secondly, many kinds of things are produced from jute namely carpet, gunny bags, ropes, cloths, mats, painting, brush, false hair, handicrafts, etc. Jute mainly grows in regions having alluvial soil which is found in the delta regions of the Ganges and Brahmaputra rivers. "Jute" is the name of the plant or fiber that is used to make burlap, Hessian or gunny cloth. During this period, the stem of the plant rots and the fibres (present in the stem) remain. Name the states where jute plants are mainly grown in India. Jute is a natural fiber. Jute is a vegetable fibre.It is very cheap to produce, and its production levels are similar to that of cotton.It is a bast fibre, like hemp, and flax.Coarse fabrics made of jute are called hessian, or burlap in America. It is a coarse fiber. Jute is a natural fiber. 4 years ago. e) Weaving of yarn makes a piece of fabric. It requires much hard labor and great care. > The jute plant harvest is done at flowering stage. Bangladesh, therefore, remains the unchallenged monopolist of this wonderful crop. Answer: Takli; Charkha; Question: How are fabrics prepared? Cotton Fibres: Cotton fibre is obtained from cotton plants that grow in black soil in a warm climate. Then, the stem of such harvest plant are immersed in water for a few days so that they rot. the scientific name is Corchorus, family Tiliaceae. 1 answer. Jute fibres are obtained from the stem of jute plants Name the states where jute plants are mainly grown in India. Lv 4. Bangladesh earns a lot of foreign exchange by exporting jute. The fiber is obtained by retting. After that, the fiber is taken out and washed in water. It is a coarse fiber. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. The plant is easy to cultivate and harvest. These plants are native to the Indian subcontinent and are grown throughout the year. The fibers look golden at this stage. The stems are harvested jute plants are immersed in water for a few days. (B) Animals fibres are _____ and _____ .
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