5 мар. 2021 г. · Plants detect and respond to stimuli in their environment. Unlike animals, plants can't run, fly, or swim toward food or away from danger.

Plants have sophisticated systems to detect and respond to light, gravity, temperature, and physical touch.

13 апр. 2021 г. · Plants respond to many stimuli. The responses that result are called tropisms. Geotropism is the plants response to gravity. When the stem grows ...

Positive phototropism occurs when plants grow toward the source of light. Thigmotropism is another type of plant movement in which movement happens in reaction ...

11 окт. 2019 г. · Plants also respond to changes around them. Plants also to stimuli such as touch and sunlight and gravity and water and chemicals.

19 сент. 2024 г. · Learn about plant response to stimuli for your IGCSE Biology exam. This revision note covers geotropisms, phototropisms and the action of ...

The response of an organism, usually a plant, to an environmental stimulus is called a tropism. Some common plant stimuli include light, gravity, water, ...

8 июн. 2022 г. · Tropisms can be divided into geotropism and phototropism where 'geo' means Earth so these are responses to gravity, and 'photo' is light so ...

Tropisms are usually named for the stimulus involved and may be either positive (towards the stimulus) or negative (away from the stimulus). Phototropism.