Answer the long answer questions
Answer variants:
Hormones are stored permanently and are not synthesized when needed
Example is Phototropism (shoot bending toward light)
Directional growth response to a stimulus
Non-directional response to a stimulus
Does not involve growth; caused by turgor changes
Dissolving does not involve particle interaction.
Compare tropic and nastic movements in plants based on their nature, mechanism, speed, and response to stimuli.
Tropic Movements
1.
2.
Nastic Movements
1.
2.