MCQExams
0:0:1
CBSE
JEE
NTSE
NEET
Practice
Homework
×
CBSE Questions for Class 7 Chemistry Fibre To Fabric Quiz 5 - MCQExams.com
CBSE
Class 7 Chemistry
Fibre To Fabric
Quiz 5
Read the following statements (i-iv) with blanks and select the option that correctly fills any two of them.
(i) The process of unwinding the silk filaments from the cocoon and combining them together is called_________
(ii) ________is removal of fleece from animal.
(iii) _________is the principle component of silk.
(iv) ___________straightens the woolen fiber and also removes residual dirt.
Report Question
0%
(i) Reeling, (ii) Sorting
0%
(ii) Scouring, (iv) Carding
0%
(iii) Fibroin, (iv) Carding
0%
(i) Weaving, (iii) Fibroin
Explanation
The statements are filled correctly as below:
(i) The process of unwinding the silk filaments from the cocoon and combining them together is called reeling.
(ii) Shearing is removal of fleece from animal.
(iii) Fibroin is the principle component of silk.
(iv) Carding straightens the woolen fiber and also removes residual dirt.
Option $$C$$ is correct.
0:0:1
1
1
0
Answered
0
Not Answered
0
Not Visited
Correct : 0
Incorrect : 0
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Practice Class 7 Chemistry Quiz Questions and Answers
<
>
Support mcqexams.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page
