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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
What is 'tissue culture'?
Name the technology that has helped scientists to propagate on a large scale the desired crops in a short duration. List the steps carried out to propagate the crops by the said technique.
Give two examples where micropropagation is commercially adopted
Mention one significant difference between Parenchyma and Sclerenchyma.
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
Why are xylem and phloem classified as complex tissues?
Give one significant contribution of the given scientists:
P. Maheshwari
You have obtained a high yielding variety of tomato. Name and explain the procedure that ensures retention of the desired characteristics repeatedly in large populations of future generations of the tomato crop.
List any four applications of tissue culture.
Which of the following method is NOT used for crop improvement?
Callus is ______.
Why are plants obtained by protoplast culture called somatic hybrids?
Why is it easier to culture meristems compared to permanent tissues?
How is a somatic hybrid different from a hybrid?
Is there any relationship between dedifferentiation and the higher degree of success achieved in plant tissue culture experiments?
The pH of nutrient medium for plant tissue culture is in the range of ______.
Write a short note on suspension culture.
