Which of the following statements is true regarding the effect of hormones on stomata?

  • A
    $ABA$ opens stomata
  • B
    $ABA$ and cytokinin have no effect on stomata
  • C
    $ABA$ opens and cytokinin closes stomata
  • D
    $ABA$ closes and cytokinin opens stomata

Explore More

Similar Questions

Xanthoxin is a

Abscisic acid $(ABA)$ regulates which of the following?

Which of the following phytohormones is a derivative of carotenoids?

Leaf abscission,fruit fall,and bud dormancy occur due to which phytohormone?

Identify the plant growth inhibitor from the following.

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