The plant hormone whose concentration stimulates the cells

The plant hormone whose concentration stimulates the cells to grow longer on the side of the shoot which is away from light is : 

• A: Cytokinins
• B: Gibberellins
• C: Adrenaline
• D: Auxins
• Correct Answer: D
• Answer:

  D / Auxins

   

• Exam Year: 2025