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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
Give two examples where micropropagation is commercially adopted
Mention two advantages of the micropropagation technique.
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
Describe different steps involved in tissue culture technique
Attempt any TWO of the following:
Enlist the applications of tissue culture.
Give one significant difference between :
ECG and EEG
In plant tissue culture auxin is used for ____________.
From the following statements which is NOT correct?
To get a disease-free plant from a virus infected plant, which one of the following can be used as an explant in tissue culture?
Which of the following helps bamboo and grasses to elongate?
Removal of ring wood of tissue outside the vascular cambium from the tree trunk kills it because ______.
Callus is ______.
What is protoplast fusion?
Would it be wrong to call plants obtained through micro-propagation as ‘clones’? Comment.
“Give me a living cell of any plant and I will give you a thousand plants of the same type” Is this only a slogan or is it scientifically possible? Write your comments and justify them.
Plants raised through tissue cultures are clones of the ‘parent’ plant. Discuss the utility of these plants.
Discuss how the property of plant cell totipotency has been utilised for plant propagation and improvement
