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प्रश्न
Selective breeding is a process of
पर्याय
selecting the offspring with desired properties.
selecting the parents with desired properties.
selecting an area for breeding.
selecting fine hair for good quality wool.
उत्तर
selecting the parents with desired properties.
Explanation:
Selective breeding is the process of the crossing of two selected varieties having different traits to produce a hybrid having good traits of both, e.g., some breeds of sheep possess only soft under-hair. Their parents are specially selected to give birth to sheep which have only soft under-hair.
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संबंधित प्रश्न
Classify the following fibre as natural or synthetic:
polyester
When you place a natural fibre in a flame it ______.
Complete the Analogy:
Hemp: ______:: Wool: ______.
A polymer is a chain of many small units joined together which are
called ______.
Unscramble the jumbled words given below, related to synthetic material.
Felton
Explain the phrase – “Unity is Strength” on the basis of the making of fabric from fibre
Which of these is a natural fiber?
Fibres that are made using raw materials from ______ are synthetic fibres.
Which of the following is not a natural fibre?
Complete the given analogy.
Coir fibre : ________ :: Cotton fibre : Cotton Plant