Question

3. The silk fibres are formed of
(a) protein
(c) starch
(b) cellulose
(d) none of these
4. The silk thread is obtained from
(a) pupa
(b) cocoon
(d) eggs
(c) adult silkworm
5. Rearing of silkworms is called
(a) apiculture
(c) sericulture
(b) floriculture
(d) horticulture​

Answer 1

Answer:

a 4 b5. c

Explanation:

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Answer 2

Answer:

3.(a)

4.(b)

5.(c)

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