EASY
10th ICSE
IMPORTANT
Earn 100

Plant hormone responsible for phototropism is

50% studentsanswered this correctly

Important Questions on Chemical Coordination in Plants

EASY
10th ICSE
IMPORTANT
Which hormone helps in rapid cell division and inhibition of apical dominance?
EASY
10th ICSE
IMPORTANT
Apical dominance phenomenon is caused by
EASY
10th ICSE
IMPORTANT
Non-directional movements in plants induced by external factors are called
EASY
10th ICSE
IMPORTANT
The most common gibberellin is
EASY
10th ICSE
IMPORTANT
Which of the following is a natural growth inhibitor?
EASY
10th ICSE
IMPORTANT
The growth of pollen tube towards ovule is due to-
EASY
10th ICSE
IMPORTANT
A plant hormone related to inhibition of senescence is