Q. The cut flowers and vegetables can be kept fresh for a long period by this plant hormone.
A) Gibberellins
B) Cytokinins
C) Auxins
D) Ethylene
Explanation
Cytokinins increase shelf life of vegetables and cut flowers.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.