PLANTS
PLANT RESPONSES TO STIMULI
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Change in an organisms surroundings.
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The process in which organisms members process in which organisms grow larger.
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Reaction to a change in surroundings
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Tropism Tropism
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Detailed explanation-1: -A stimulus is a change in the external or internal environment that produces a physiological response. When applied to sensory receptors, it provokes behavior or response.
Detailed explanation-2: -Response : Response are any type of behavior of a living organism that results from a stimulus. Hence, the change in an organism resulting due to a stimulus is called response or reaction.
Detailed explanation-3: -A change in an organism’s environment that causes the organism to react is called a stimulus. A stimulus usually causes some kind of increase in activity, whether it’s metabolic or externally physical.
Detailed explanation-4: -Stimuli are changes in the environment, and organisms must be able to adapt, or adjust, to these changes in order to survive these conditions. Stimuli come in many forms, but are usually the result of an energy source, such as light or sound, or a natural force, such as gravity.
Detailed explanation-5: -Anything that causes a living organism to react is called a stimulus. All living organisms respond to their environment. Response to stimuli is an important characteristic of life.