Biology, asked by molicule6797, 1 year ago

Mention two ways by which you can differentiate wool from silk?

Answers

Answered by arpit281
5
Wool fiber: 
Wool is the natural highly crimped textile fiber obtained from sheep and other animals. Wool is the first fibers to be spun into yarn and into fabric. It’s surface consists of a series of serrated scales, which overlap each other like as scales of fish. It has a higher ignition threshold than many other fibers and is flame retardant up to 600 degree Celsius. 


Silk fiber: 
Silk is a natural protein fiber produced from the silk worm. It is only one continuous filament fiber among the natural fiber. It is also the most beautiful textile fiber. So, silk is called queen of fiber. 
Answered by aditiraj79573
0

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