The critical factor inducing flowering in plants is
A) temperature.
B) time of sowing.
C) length of dark period.
D) length of sunlight.
E) Can be any of the answers.
Correct Answer:
Verified
Q20: Which plant hormone is known to be
Q21: Which of the following statements about ethylene
Q22: Growth inhibitors in plants
A) have a role
Q23: In which one of the following processes
Q24: Short-day plants flower in response to a
A)
Q26: The photoperiod response in plants is detected
Q27: Vernalisation is
A) the increase in plant growth
Q28: During the vegetative phase of 'short day'
Q29: Which of the following processes in plants
Q30: The plant hormone auxin has many effects
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