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Biennials get changed into annuals by
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Solving time: 2 mins

Biennials get changed into annuals by

A
Hormones

B
Photoperiodism

C
Grafting

D
Vernalisation

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Text SolutionText solutionverified iconVerified

Vernalization is the process by which plant can be induced to flower by exposing it to the prolonged cold or winter. The term was coined by Lysenko in 1928. He stated that certain plants can be made to flower by providing low temperature treatment to young plants or moistened seeds. Biennial plants are changed into annual plants by the process of vernalisation and induces flowering.
Thus, the correct answer is option D.
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Question Text
Biennials get changed into annuals by
TopicPlant Growth and Development
SubjectBiology
ClassClass 11
Answer TypeText solution:1
Upvotes78