The plant hormone which triggers the fall of mature leaves and fruits from the plant body is_________
A. Auxin
B. Gibberellin
C. Abscisic acid
D. Cytokinin
Answer:C
The plant hormone which triggers the fall of mature leaves and fruits from the plant body is_________
A. Auxin B. Gibberellin C. Abscisic acid D. Cytokinin