d.
5.
skin by a silkworm
the boiling of cocoons to remove sericin
Which of these is a process of taking out the silk thread from the cocoon?
Reeling
b.
Scouring
Rearing
Fill in the blanks using the words given in the box.
vicuna shearing
goat
a.
C.
B.
raw
muga
1.
3.
4.
Mohair is an animal fibre that is obtained from a type of
2. Alpaca, llama and
are found mostly in South America.
is a process to remove the fleece from sheep.
Silk from which the natural gum has not been removed is called
5.
silk is the variety of silk that is golden yellow in colour.
State whether the following statements are true or false. Correct the fals
C.
1.
The fleece of sheep has only fine fur.
2. Sheep are usually sheared in winter.
3. Longer woollen fibres are used for knitting and shorter fibres are used
4. Anthrax is a disease of silkworms.
5.
The silkworm moults only once before it becomes a pupa,
Answers
Answered by
0
Answer:
5.reeling
Fill in the blanks
1. Angora goat
2. Angora goat
Sericin
5. Where is the dash??
True/ false
1. False
2.false
3.not sure i think false
4.false
5. True
Explanation:hope this can help you
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