Animals respond to stimuli through a nervous system and muscles, while plants exhibit responses without a nervous system, as seen in examples like the chhui-mui’s quick leaf movements and the directional growth of a seed’s root and stem.
What is the primary difference in the way animals and plants respond to stimuli, based on the information provided?
Share
The primary difference in the way animals and plants respond to stimuli lies in the nature and speed of their reactions. Animals typically exhibit rapid and coordinated movements as immediate responses to stimuli, showcasing behaviors like fleeing or hunting. In contrast, plants, exemplified by species like the sensitive plant (Mimosa pudica), display slower responses. Plants often manifest changes in growth or orientation, such as leaf folding or bending, as their reaction to stimuli. While both exhibit responsiveness, animals emphasize quick and dynamic movements, whereas plants focus on slower, growth-based adaptations in response to environmental cues.