Loading...
The plant hormone whose concentration stimulates the cells to grow longer on the side of the shoot which is away from light is :
Name the glands that secrete : (i) Adrenaline (ii) Thyroxin
Explain with example how the timing and amount of hormone released are regulated in the human body.
Name a plant growth hormone synthesized at the shoot tip. Explain its effect on the growth of a plant in response to light.
Taking the example of any two animal hormones along with their gland of secretion, explain how these hormones help (i) in growth and development and (ii) regulate metabolism, in the body.
A plant growth inhibitor hormone which causes wilting of leaves is called :
© 2026 PadhAiPro. This question is provided for educational purposes.