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प्रश्न
Fill in the blank:
Animal food is rich in ____________.
उत्तर
Animal food is rich in proteins.
APPEARS IN
संबंधित प्रश्न
Mating of two closely related individuals within the same breed is called ______.
(a) In-breeding
(b) Out-breeding
(c) Out-crossing
(d) Cross-breeding
Visit of a veterinary doctor to dairy farm is mandatory. Give reasons.
In____________ , superior males of one breed are mated with superior females of another breed.
- out crossing
- cross breeding
- out breeding
- inbreeding
Name the following:
A kashmiri goat which gives expensive wool ….
Is the following statement true (T) or false (F)? Mark T or F:
White part present in egg is called albumen.
Define the term Sericulture.
Give the sources of ivory, pearls and lac.
Answer the following question.
A herd of cattle is showing reduced fertility and productivity. Provide one reason and one suggestion to overcome this problem.
Find out the correct sentence
- Hybridisation means crossing between genetically dissimilar plants
- Cross between two varieties is called as interspecific hybridisation
- Introducing genes of the desired character into a plant gives genetically modified crop
- Cross between plants of two species is called inter varietal hybridisation
Percentage composition of fibroin and sericin in silk is:
