Consider the following statements.
Statement A : Flowering of many plants is related to photoperiod.
Statement B: Seasonal variation in duration of light is a cue for bird migration.
Which of the following options is correct?

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Both (A) and (B) are true

Both (A) and (B) are false

(A) is true but (B) is false

(A) is false but (B) is false

answer is A.

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Detailed Solution

Many plants are also dependent on sunlight to meet their photoperiodic requirement for flowering.

Animals use the diurnal and seasonal variations in light intensity and duration (photoperiod) as cues for timing their foraging, reproductive and migratory activities.

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