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प्रश्न
Define the term tissue.
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उत्तर
A group of cells having the same origin, same structure and same function is called ‘tissue’.
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संबंधित प्रश्न
Describe the methodology of tissue culture.
Differentiate between somaclones and somatic hybrids. Give one example of each.
With advancements in genetics, molecular biology and tissue culture, new traits have been incorporated into crop plants. Explain the main steps in breeding a new genetic variety of a crop
Mention two advantages of micro propagation.
Give two examples where micropropagation is commercially adopted
In the following questions/statements has four suggested answers. Rewrite the correct answer
Roots and shoots lengthen through the activity of:
(A) Apical meristem
(B) Vascular Cambium
(C) Lateral meristem
(D) Cork Cambium
Give three anatomical differences between a monocot root and a dicot root
Explain the transpiration pull theory for an ascent of sap
Describe the tissue culture technique in plants.
Name the technique and the property of plant cells that can help to grow somaclones of certain desired varieties of apple. Explain how somaclones of apple can be obtained in the lab so as to get the desired variety on a large scale.
Which of the following method is NOT used for crop improvement?
Method of production of thousand of plant through tissue culture is ______.
In virus-infected plants the meristematic tissues in both apical and axillary buds are free of virus because ______.
Why are plants obtained by protoplast culture called somatic hybrids?
Would it be wrong to call plants obtained through micro-propagation as ‘clones’? Comment.
It is easier to culture plant cells in vitro as compared to animal cells. Why?
Give importance of coconut milk in tissue culture.
