Wool consists of a protein named—

এই অধ্যায়ের আরও প্রশ্ন

• C-06-Q052About how many species of sheep produce wool?
• C-06-Q053About how many types of wool are produced from different sheep?
• C-06-Q054Fleece wool is collected from—
• C-06-Q055Pulled wool is collected from—
• C-06-Q056Mohair wool is obtained from—
• C-06-Q057Wool is inert to—
• C-06-Q058Wool can be attacked by—
• C-06-Q059The principal non-cellulosic synthetic fiber is—
• C-06-Q060Nylon is produced by polymerization of—
• C-06-Q061Nylon is basically of how many types?