Vedclass
Class 11BiologyPlant Growth and DevelopmentPhotoperiodism and Vernalization
Easy

The hormonal substance which migrates from leaves to shoot apices to induce flowering is

  • A
    Dormin
  • B
    Zeatin
  • C
    Kinetin
  • D
    Florigen
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Plant Growth and Development

Subtopic

Photoperiodism and Vernalization

Similar Questions

$A$ change from vegetative to reproductive phase in plants occurs in response to

Medium
View Solution

Would a defoliated plant respond to a photoperiodic cycle? Why?

Medium
View Solution

Which one of the following is an excellent example of physiological preconditioning?

Medium
View Solution

For short day plants,the critical period is

Medium
View Solution

Subjecting the growing of which plant to a cold treatment stimulates subsequent photoperiodic flowering response?

Medium
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo