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Write differences between nastic and tropic moveme...
1.
Write differences between nastic and tropic movements.
Answer»
Nastic Movement
Tropic Movement
1. Growth
Growth independent movements
Growth dependent Movements
2. Time of action
Immediate
Slow
3. Response to stimulus
Non-directional
Directional
4. Reason for action
Change in turgor
Cell division
5. Alternate name
Nastics
Tropism
6. Examples
Folding of leaves of touch me-not (mimosa), opening and closing of stomata.
Phototropism, geotropism, hydropism, chemotropism.
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