What is growth?

What are growth regulators ? List any two applications of gibberellins.

What are growth-irrelevant movements? Give examples.

What is population growth? What does population change indicate for an area?

What is population growth ? Write an account on exponential growth model of population.

What is tropic movements? Describe the different types of tropic movements. OR What are growth relevant movements? Describe the different types of growth relevant movemtns.