Which one of the following generally acts as an antagonist to gibberellins?

Question

Which one of the following generally acts as an antagonist to gibberellins? (A) Zeatin (B) Ethylene (C) ABA (D) IAA.

Tardigrade Admin · Accepted Answer

Gibberellins and Abscisic Acid (ABA) are antagonistic to each other. Gibberllins promotes seed germination whereas ABA promotes seed dormacy.

Q. Which one of the following generally acts as an antagonist to gibberellins?