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प्रश्न
The photoperiod in plants is perceived at ______.
विकल्प
Meristem
Flower
Floral buds
Leaves
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उत्तर
The photoperiod in plants is perceived at leaves.
Explanation:
Because leaves are the primary receivers of light energy, they are also the most important players in the photoperiod.
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संबंधित प्रश्न
What do you understand by photoperiodism and vernalisation? Describe their significance
Both a short day plant and a long day plant can flower simultaneously in a given place. Explain.
Define photoperiodism.
What is short day plant? Give any two examples.
Long Answer Question:
Describe the types of plants on the basis of photoperiod required, with the help of suitable examples.
Describe the mechanism of photoperiodic induction of flowering.
Which one of the following is NOT an example of long day plants?
In short-day plants (SDP), flowering is induced by ______.
Classify the following plants into Long-Day Plants (LDP), Short Day Plants (SDP) and Day Neutral Plants (DNP) Xanthium, Henbane (Hyoscyamus niger), Spinach, Rice, Strawberry, Bryophyllum, Sunflower, Tomato, Maize.
Nicotiana tabacum, a Short Day Plant, when exposed to more than critical period of light fails to flower. Explain.
Fill in the blanks:
Pigment involved in Photoperception in flowering plants is ______.
What are long-day plants (LDP)? Give two examples.
Given below function performed by plant hormone. Which hormone is responsible for the given action?
Induce flowering in LDP
