Question:medium
Analyse the illustration given below and answer the following questions.
(a) Identify the pigment labelled as ‘X’.
(b) Which part of the plant produces this pigment?
(c) How does ‘X’ induce flowering?
Analyse the illustration given below and answer the following questions.
(a) Identify the pigment labelled as ‘X’.
(b) Which part of the plant produces this pigment?
(c) How does ‘X’ induce flowering?
(a) Identify the pigment labelled as ‘X’.
(b) Which part of the plant produces this pigment?
(c) How does ‘X’ induce flowering?
Show Hint
Phytochrome in leaves detects light duration and helps produce florigen, the hormone responsible for flowering.
Updated On: Apr 2, 2026
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