Question

Match the entries of column I with column II.
$$\begin{array}{cc}\text{Polymer/Type of Polymer}& \text{Polymer/ Uses}\\ \text{A. Natural fibre}& \text{P. Terylene}\\ \text{B. Synthetic fibre}& \text{Q. Raincoats}\\ \text{C. Biopolymer}& \text{R. Wool}\\ \text{D. Rubber}& \text{S. starch}\end{array}$$

• A. $A\to R,B\to P,C\to S,D\to Q$
• B. $A\to Q,B\to P,C\to S,D\to R$
• C. $A\to R,B\to P,C\to Q,D\to S$
• D. $A\to S,B\to P,C\to S,D\to Q$

Answer 1

The correct option is A

$A\to R,B\to P,C\to S,D\to Q$

$A\to R,B\to P,C\to S,D\to Q$
Wool is the textile fibre obtained from sheep, yak, camel, etc. It is formed in the skin of animals and is thus one hundred percent natural, not man-made.

Terylene is a synthetic polyester fibre which is used in dress materials.

Polymers found in the living beings belong to the category of biopolymers. Starch is thus a biopolymer as it is stored in tissues of plants as one way carbohydrates. It is composed of glucose.

Waterproof raincoats and boots are two of the products made from rubber.