Advertisements
Advertisements
प्रश्न
Silkworms secrete fibre made of ______.
पर्याय
fat
cellulose
protein
nylon
Advertisements
उत्तर
Silkworms secrete fibre made of protein.
Explanation:
Salivary gland of the silkworm secretes fibre made up of protein sericin and fibroin.
APPEARS IN
संबंधित प्रश्न
Very Short Answer Type Questions:
What are the fabrics?
Short Answer Type Question:
What do you observe when you are visiting a nearby tailoring shop?
Short Answer Type Question:
When we bum wool why do we get the smell of hair bum?
Weaving of yarn makes a piece of fabric.
What kind of fabric is suitable to dress-up and play in the summer?
Indicate whether the following statement is True or False. Also write the false statement in their correct form.
The fabric terywool is obtained by mixing terylene and wool
Silk fibres come from ______ of silk ______.
Match the items of Column I with the items given in Column II.
| Column I | Column II | ||
| (a) | Yak wool | (i) | Sheared hair |
| (b) | Angora goats | (ii) | Silkworm |
| (c) | Mulberry leaves | (iii) | Tibet and Ladakh |
| (d) | Scouring | (iv) | Jammu and Kashmir |
Write a caption for the figures given in Figure.
Write a caption for the figures given in Figure.
