Q11Multiple choice
Monocarpic plants are those which
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Correct option: B
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Ans: (b) Flower once and die.
NCERT Exemplar · Class 11 · Biology
Chapter 15: Plant Growth and Development
Practice each question, then open the answer or worked solution.
Multiple Choice Questions
12 questionsQ12Multiple choice
The photoperiod in plants is perceived at
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Correct option: D
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Ans: (d) Leaves
Explanation: Because leaves are the primary receivers of light energy, they are also the most important players in the photoperiod.