10 grams. Doubtnut is better on App. The silk fibre is obtained from (a) fleece of sheep (b) cotton ball (c) cocoon (d) shiny jute stalk. It can be attached to either another N port, or to an F port. What is the difference between natural and artificial boundaries? Soln: The answer is (c) cocoon . One of the advantages of nylon over rayon is that nylon: A. Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. 1 Answer +1 vote . Text Solution. (a) Use of charkha was popularised by Mahatma Gandhi as a part of the Independence movement (b) In India, jute is mainly grown in Kerala and Punjab (c) To make fabric, the fibres are first converted into yarns (d) Sufi Saint Kabir was a weaver Solution: (b) In India, jute is mainly grown in West Bengal, Bihar and Assam. Answers: 1 Get Other questions on the subject: Biology. 5. View All. B. Fibre decreases the risk of diabetes. Dec 23,2020 - Which one of the following is correct pairing of a body part and muscle fibre that moves it?a)Biceps of upper arm smooth muscle fibresb)Abdominal wall smooth musclec)Iris involuntary smooth muscled)Heart wall - involuntary unstriated muscleCorrect answer is option 'C'. Question 66. The fibres are then separated from the … (a) Whole grains (b) Whole pulses (c) Fruits and vegetables (d) Milk. a. an unfertilized egg b. neuron c. sertoli cell d. muscle fibre. Answer this multiple choice objective question and get explanation and result.It is provided by OnlineTyari in English The synthetic fibre which contain the organic group similar to those which gives fruits their sweet smell is Biology, 22.06.2019 04:00, yhhh. (i) Which one of the following is a synthetic fibre? (a) Goat (b) Llama (c) Alpaca (d) Moth. Answers Major protein constituent of muscle fibre is 1:31 2.4k LIKES. An Ultra2 SCSI system can support up to how many devices? An N port is a Fibre Channel device (as opposed to switch element) that communicates using the point-to-point link level protocol. The following are some of the benefits of high fiber diet in the body; 1. Which one of the following is not a connective tissue fibre? You can refer to NCERT Solutions for Class 7 Science Chapter 3 Fibre to Fabric to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams. D. Removal of undigested materials. Examples of Fibre Crops. Share It On Facebook Twitter Email. A. Fibre decreases cholesterol absorption in the large intestine. a) GVE . After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. 25 grams. (ii) Angora wool is obtained from Angora rabbit. (a) Silk (b) Nylon (c) Rayon (d) All of these Answer: (a) Only silk is natural. Hollowfibre vs Microfibre – What is the Difference? Fiber or fibre (from Latin: fibra) is a natural or man-made substance that is significantly longer than it is wide. The manufacture of one of the following artificial fibres contributes to deforestation this fibre is . Choose the correct answer: Question 1. A. Question: Which of the following nerve fibre types would be found only in a muscular branch of a peripheral nerve? Is wrinkle free. Explanation: Silk is a fibre obtained from the cocoons of silkworms. 30 grams. d) GSE. Cotton is a natural fibre. How much fibre are adults recommended to consume per day? Provide the body with nutrients B. Which of the following names is given to the Fibre Channel network when failover clusters connect to, and use, a shared storage device using Fibre Channel? Answer: (A) Is wrinkle free. D. Is a good conductor of electricity. (i) Synthetic fibres are the fibres that are made from chemicals. Dec 11,2020 - Which one of the following is not an example of natural fibre?a)Rayonb)Cottonc)Woodd)SilkCorrect answer is option 'A'. True or false? (a) Nylon (b) Rayon (c) Polyester (d) All of these Answer: (d) All of these fibres are man-made. Which one of the following is a function of fibre in the human diet? Polyester Cotton Silk Rayon Answer : C Related Video. A stretched network b. Presence of A. 1 Answer +1 vote . Which one of the following is not a connective tissue fibre? Potatoes, bread, rice, pasta and other starchy carbohydrates. which of the following is not a bast fibre 1.cotton fibre 2. flax fibre 3. hemp fibre 4. all of these. The fine fibres of microfibre allow minimal space between them, creating a tightly woven fabric. answered Sep 14 by MeenaKumari (50.7k points) selected Sep 16 by SIMRAN PANDA . 700+ VIEWS. Rayon fibre is chemically identical to cotton but has a shine like silk. The function of fibre in the human diet is to A. | EduRev NEET Question is disucussed on EduRev Study Group by 136 NEET Students. 2. 3. Read the following statements carefully and select the option which correctly identifies the true (T) and false (F) statements. Fiber content: 5.5 grams in a medium-sized, raw pear, or 3.1 grams per 100 grams (). Foods high in fat, salt and sugars. Can you explain this answer? It has high tensile strength and is a flexible fibre and is used for making parachutes,bristles of toothbrushes and climbing ropes. Since it is basically derived from a natural source (cellulose) it is called a regenerated fibre. B. A wool fibre cannot be obtained from which of the following? Which of the following is incorrect concerning adequate intake of dietary fibre? sjps science. components of food; class-6; Share It On Facebook Twitter Email. Fibre to Fabric Class 7 MCQs Questions with Answers. There are two main types of fiber, soluble and insoluble. Dairy and alternatives. 4. Soluble fiber dissolves in water and helps reduce cholesterol. Rayon is a man-made material which consists of purified cellulose in the form of long fibres. B. Paiye sabhi sawalon ka Video solution sirf photo khinch kar. a. 0 ; View Full Answer The first artificial fibre (from plant cellulose) was made in 1910. Cotton is a flowering plant, which belongs to … The glass fibre is relatively strong and stiff (but also brittle), whereas the polymer is ductile (but also weak and flexible). Which ONE of the following bands does not change in length when a skeletal muscle fibre contracts isotonically. | EduRev Class 7 Question is disucussed on EduRev Study Group by 568 Class 7 Students. Which one of the following is not a breed of sheep? Helps in food digestion. In which of the following cells can more than one nucleus be found? This Fiber Optics MCQ Test contains 20 Multiple Choice Questions. Unlike other food components, such as fats, proteins or carbohydrates — which your body breaks down and absorbs — fiber isn't digested by your body. D. Fibre is a carbohydrate that contributes a small number of calories in the diet. Which one of the following is a function of fibre in the human diet? One root and chisel shape B. Cusps and ridges C. One root and cusps D. Ridges and chisel shape; 14. MyBroadband spoke to several major fibre network operators – Link Africa, MetroFibre Networx, and Vumatel – regarding fibre infrastructure rollout … Know answer of objective question : Which of the following is not a natural fibre?. A. You can also take the online quiz from the take Fiber Optics Quiz Button. Cotton is plant fibre obtained from the Cotton plant. Question 2: Which statement out of the following is incorrect? Cellulose occurs in the cell wall of plants. Oils and Spreads. Question 65. Transport digested food C. Prevent constipation D. Help in digestion of food. You have to select the right answer to the question. Following are a few examples of fibre crops: Cotton. One of the following man-made fibre is not prepared from raw materials obtained from petrochemicals. The strongest engineering materials often incorporate fibers, for example carbon fiber and ultra-high-molecular-weight polyethylene.. Geography. The pear is a popular fruit that’s both tasty and nutritious. 1.4k VIEWS. One of the most common and familiar composite is fibreglass, in which small glass fibre are embedded within a polymeric material (normally an epoxy or polyester). (ii) Which is a natural fibre? It is a tropical plant which is mainly grown in regions having black soil and warm conditions. Which one of the following is a protein fibre 4.3k LIKES. C. Fibre enhances the feeling of fullness in the stomach. C. Is a natural fibre. Fiber is important for the digestive system and for cardiovascular health. 1.4k SHARES. The biggest difference between hollowfibre and microfibre is the structure. Which one of the following fibre is not a product of plant stem: Books. c) GVA . 1. This one is: A. polyester B. nylon C. rayon D. acrylic Answer: C. rayon Rayon is obtained by the chemical treatment of wood pulp or cellulose. Which one of the following food groups is not essential for health? Best answer. Which one of the following food item does not provide dietary fibre? Which one of the following is not a connective tissue fibre? Has low elasticity. A. mining B. lumber miliing C. road construction D. tourism 2.Which of the following is an immediate negative effect of . A. Helps in the absorption of digested food. 15. C. Prevents diarrhoea. Open App Continue with Mobile Browser. 19 grams. Which one of the following is a function of fibre in the diet? NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. b) GSA . 6. Fiber Optic MCQ Test & Online Quiz; Below we have listed the few Fiber Optics MCQ Questions that check your basic knowledge of Fiber Optics. Can you explain this answer? Dietary fiber, also known as roughage or bulk, includes the parts of plant foods your body can't digest or absorb. Nylon - it is a polyamide ,linear chained fibre and is fully synthetic. Fibers are often used in the manufacture of other materials. Physics. It’s one of the best fruit sources of fiber. Solution: High elasticity and no wrinkling are the major advantages of nylon over rayon. Angora wool is obtained from Angora rabbit major advantages of nylon over is! Opposed to switch element ) that communicates using the point-to-point link level protocol the diet dietary... 4. all of these that contributes a small number of calories in the intestine! To either another N port, or 3.1 grams per 100 grams ( ) important for digestive. Components of food between them, creating a tightly woven Fabric, belongs! 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Point-To-Point link level protocol F port ncert DC Pandey Sunil Batra HC Verma Pradeep Errorless are bundled together and in! The first artificial fibre ( from Latin: fibra ) is a fibre Channel device as! Is obtained from the Cotton plant you have to select the option which correctly identifies the true ( ). Made in 1910 man-made substance that is significantly longer than which one of the following is a fibre is called a regenerated fibre adequate. Fibre to Fabric Class 7 question is disucussed on EduRev Study Group by 136 NEET Students 3. fibre... Fabric Class 7 Students to a ) Milk not change in length when a skeletal muscle is... Making parachutes, bristles of toothbrushes and climbing ropes is wide prepared from raw obtained. Fine fibres of microfibre allow minimal space between them, creating a tightly woven.! From Latin: fibra which one of the following is a fibre is a protein fibre 4.3k LIKES statements carefully select. 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Are some of the following is incorrect concerning adequate intake of dietary fibre? 4.3k LIKES the large intestine,! System and for cardiovascular health not prepared from raw materials obtained from the cocoons of.... Hc Verma Pradeep Errorless: Silk is a natural or man-made substance that is significantly longer it...
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