Which hormone prevents a seed released in the fall from germinating immediately?
A) auxins
B) abscisic acid (ABA)
C) gibberellins
D) ethylene

Question

Quizplus · Accepted Answer

Abscisic acid (ABA) is a hormone that inhibits seed germination by maintaining dormancy and preventing premature germination, especially in unfavorable conditions like cold temperatures or drought. This allows the seed to survive until conditions are more favorable for growth.

Which Hormone Prevents a Seed Released in the Fall from Germinating