Q. Apple’s elongation and improvement of its shape is performed by
A) Auxin
B) Ethylene
C) $C_{2}H_{4}$
D) GA
Explanation
Gibberellins causes fruit like apple to elongate and improve its shape. They also delay senescence
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.