Usually, the fibre is creamy white in color and is silky to the touch after processing is done on it. Which one of the following is not an example of natural fibre? (a) Rayon (b) Cotton (c) Wood (d) Silk (a) Rayon. The fibres are then separated from the … In South America wool is obtained from which of the following animals? B) Cotton done clear. View Solution play_arrow; ... silk, wool, etc., are obtained from natural sources, i.e., animals or plants, Polyester, nylon, rayon, etc., are man-made materials that are used for … Paheli wanted to buy a gift made of animal fibre obtained without killing the animal. All these animals have an outer covering of hair, which is shaved off to obtain wool fibres. Alpaca fiber is sourced from alpacas.It is warmer than sheep's wool and lighter in weight. Question 8. After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. Answer: (d) Moth silk. Which of the following would be the right gift for her to buy? Answer. It is soft, fine, glossy, and luxurious. It is present as a thick coat of hair on the body of certain animals and keeps them warm. Answer: (a) Silk is obtained from a silkworm. Silk fibre is obtained at which of the following stage of its life cycle? Wool is a natural animal fibre obtained from sheep, goat, yak, camel, etc. A) done clear. Clothes do not protect us against (a) Cold (b) Rain (c) Heat (d) Disease (d) Disease. (c) Angora is obtained … Page No 42: Question 1: Name the source from which the following are obtained: (a) silk (b) wool (c) angora. 14. (b) Wool is obtained from a sheep. 13. 14) Sisal fibre: Sisal fibre refers to a natural fibre obtained from the Sisal plant. Which of the following is not a type of silk? Animal fibres are naturally obtained from animals. Which of the following is an animal fibre? C) Silk done clear. Silk fibre is obtained from (a) fleece of sheep (b) cotton ball (c) cocoon (d) shiny jute stalk asked Jan 22, 2018 in Science by Rohit Singh ( 64.2k points) fibre to fabric Paheli wanted to buy a gift made of animal fibre obtained without killing the animal. Which of the following would be the right gift (a) Woollen shawl (b) Silk scarf (c) Animal fur cap (d) Leather jacket Solution: (a): Wool can be obtained without killing the animal. (a) Mulberry silk (b) Tassar silk (c) Mooga silk (d) Moth silk. Air gets trapped in the spaces between the hair and does not allow the body heat to escape. Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. A) Cotton done clear. A) Yam done clear. This is a list of 10 nutrients that are not found in animal foods. Leather is not a fibre. Wool is the fiber derived from the fur of animals of the Caprinae family, principally sheep, but the hair of certain species of other mammals such as goats, alpacas, and rabbits may also be called wool.. Alpaca. Which of the following is not a natural fibre? D) Nylon done clear. It is just the animal skin treated with chemicals. Silk fibres are obtained from silkworms. That is why we wear woollen […] animal fiber sheared from animals (such as sheep, goats/ mohair, rabbit/angora, camel, mink and beaver) Silk fibers from silkworm cocoons provide threads for knitting- … B) Silk done clear. C) done clear. Some animals that live in cold places generally develop a thick coat of hair on their body. B) done clear. For optimal health, it is best to include a variety of healthy plant foods in your diet. Which Animals Does Wool Come From WOOL Wool is an animal fibre. Rayon ( b ) Cotton ( c ) Mooga silk ( a ) Mulberry silk d... 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