Question

A. MCQs-Choose the correct answers.

1. People prefer to wear clothes during winter made of

(a) wool
(b) silk
(c) cotton
(d) nylon

2. In sericulture, silkworm is fed on the leaves of

(a) peepal
(b) neem
(c) mulberry
(d) mango

3. Which of the following fibres is fine and light?

(a) cotton
(b) silk
(c) jute
(d) wool

4. People working in wool industry are at risk of

(a) ringworm
(b) sorter's disease
(c) influenza
(d) malaria

5. To obtain fleece by shaving sheep's body is called

(a) dyeing
(b) sorting
(c) shearing
(d) spinning

6. This is the strongest fibre of all natural fibres,

(a) wool
(b) silk
(c) cotton
(d) jute

7. Silk fibres are formed of

(a) protein keratin
(b) protein sericin
(c) protein elastin
(d) chitin​

Answer 1

Explanation:

wool

mulberry

cotton

sorter's diseases

shearing

silk

protin keretain

is the answer of this question

Answer 2

Answer:

people prefer to wear clothes during winter made of