Vedclass
Class 11BiologyPlant Growth and DevelopmentEthylene
Medium

Which of the following is a gaseous plant growth regulator?

  • A
    Auxin
  • B
    Cytokinins
  • C
    Abscisic acid
  • D
    Ethylene
Share

Explore More

Browse All

Question Bank

11

All Subjects

Class 11 Questions

Class 11

Biology Questions

Chapter

Plant Growth and Development

Subtopic

Ethylene

Similar Questions

Which of the following can be used to artificially ripen banana fruits?

MediumAIPMT 1992
View Solution

The Plant Growth Regulator $(PGR)$,ethylene,comes under the category of:

Medium
View Solution

Which plant growth regulator is responsible for the triple response?

Medium
View Solution

When an unripe banana is sealed in a polythene bag,it remains green for many days. But if an apple is also sealed in the same bag,the banana ripens and turns yellow within a few days. The reason is that apple

Medium
View Solution

The over-ripening of bananas can be delayed by:

MediumAIPMT 1992
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