Question

KHALSA COLLEGE PUBLIC SCHOOL
Class - VII Science Worksheet OfCh-3 (Fibre To Fabric)
Tick The Correct Answer:
1. Which of the following is a name given to rearing of silkworm:
a. Silkiculture b. sericulture c. apiculture.
2. Silk is secreted by two in the head of silkworm.
A. Salivary glands. B. pituitary glands. C. thoracic glands.
3. The larvae of silkworm are called: a.Caterpillars b. moths c. nymphs
4. Silk and wool are commonly damaged by: a.Bacteria b. insects c. flies
5. Which of the followingfibre is made of protein: a.Wool b. silk c. jute
6. Silkworm is actually a: a. Female moth b. male moth c. caterpillar
7. Sita wants to buy a gift made of animal fibre obtained without killing the animals. This of the following
would be the wrong gift for her to buy: a. woolen shawl. Silk scarf c. leather jacket.
​

Answer 1

Answer:

7answer are silk scalf

Answer 2

Answer:

here is your answer

1.a

2.b

3.c

4.c

5.c

6.c

7.she should not buy leather as it is made from tiger's skin

7.b

Explanation:

MARK AS BRAINLIST