Read the following statements.(a) The plant fibres are made up of _____ which is a structural material in the plant world.(b) The process of taking out threads from the cocoon to use as silk is called as _____(c) The sheared hair of sheep is moved through tubes filled with soapy water to remove dust, dirt and grease. This is known as _____(d) Mohair, spun from the fleece of the Angora ____ is extremely light; weight.Select the option which correctly fills the blanks in any two of the above statements.

• A. (a)   - Protein,(c) - Removal of burr 
• B. (b) - Rearing,  (c) - Scouring 
• C. (a) - Cellulose,  (d) - Goat          
• D.  (b) - Reeling, (d) - Rabbit