a) alkaliesb) acidsc) chlorined) all the above Answer: d
View QuestionDegumming is carried out to remove
a) pectinb) glutenc) sericind) none of the above Answer: c
View QuestionIn silk, the process to where twist is inserted is termed as
a) Reelingb) throwingc) Spinningd) degumming Answer: b
View QuestionTram silk is a
a) low - twist ply yarnb) medium twist ply yarnc) high - twist ply yarnd) none of these
View QuestionOrganzine silk is a
a) low - twist ply yarnb) medium twist ply yarnc) high - twist ply yarnd) none of these
View QuestionThe gummy substance which coats the silk fibre is
a) pectinb) glutinc) sericind) all the above Answer: c
View QuestionThe fibre which is mainly used for padding and stuffing particularly upholstery is
a) cottonb) kapokc) hempd) urena Answer: b
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