Home
Class 7
CHEMISTRY
The term sericulture is used for...

The term sericulture is used for

A

culture of bacteria.

B

rearing of silkworm.

C

making silk fabric from silk yarn.

D

production of sarees.

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Term:** The term "sericulture" refers to the process involved in the cultivation of silkworms for the production of silk. 2. **Identifying the Process:** Sericulture involves the rearing of silkworms, which are the larvae of the silk moth. These silkworms are fed mulberry leaves and, after a certain period, they spin cocoons made of silk fibers. 3. **Production of Raw Silk:** Once the silkworms have spun their cocoons, these cocoons are harvested and processed to extract raw silk. This raw silk can then be used to make various silk products, including fabrics. 4. **Eliminating Incorrect Options:** - Option 1 (Culture of bacteria) is incorrect as it does not relate to silkworms or silk production. - Option 3 (Making silk fabric from silk yarn) is a subsequent step after sericulture, not the definition of it. - Option 4 (Production of Saree) is also incorrect as it is a specific product made from silk, not the process of sericulture itself. 5. **Conclusion:** Therefore, the correct answer to the question is that sericulture is specifically the "Rearing of silkworm." **Final Answer:** The term sericulture is used for the rearing of silkworm. ---
Promotional Banner

Topper's Solved these Questions

  • FIBRE TO FABRIC

    NCERT EXEMPLAR|Exercise VERY SHORT ANSWER QUESTIONS|10 Videos
  • FIBRE TO FABRIC

    NCERT EXEMPLAR|Exercise SHORT ANSWER QUESTIONS|7 Videos
  • ACIDS , BASES AND SALTS

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIOS |7 Videos
  • PHYSICAL AND CHEMICAL CHANGES

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIONS |13 Videos