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Question
After the demonstration of totipotency, a botanist wishes to produce identical plants from an angiosperm by tissue culture. The parts of tissues, which are used in tissues culture are
After the demonstration of totipotency, a botanist wishes to produce identical plants from an angiosperm by tissue culture. The parts of tissues, which are used in tissues culture are
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Solution
The correct option is B Tissues from phloem
Totipotency- when plant contains all the genes and his ability to grow from a cell to full plant F. C. Steward and his colleagues at Cornell University of USA, devised a method for growing carrot tissue by excising small disc, from the secondary phloem region of carrot root and placing them in a moving liquid medium under aseptic conditions. In presence of coconut milk in the medium, the phloem tissue began to the grow actively.
So, the correct answer is 'Tissues from phloem'.
Totipotency- when plant contains all the genes and his ability to grow from a cell to full plant F. C. Steward and his colleagues at Cornell University of USA, devised a method for growing carrot tissue by excising small disc, from the secondary phloem region of carrot root and placing them in a moving liquid medium under aseptic conditions. In presence of coconut milk in the medium, the phloem tissue began to the grow actively.
So, the correct answer is 'Tissues from phloem'.
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