stimulus
Stimulus.
stimulus
Certain chemicals and radiation in the environment can cause a reaction or mutation in an organism. Such changes may alter organisms genotype or phenotype. Chemicals that induce changes in organisms DNA is called mutagens.
Anything in an organism's external environment that causes the organism to react is a stimulus. a reaciton to a stimulus is a response. The ability to respond to stimuli in the environment is an important characteristic of living things
A stimulus is something that triggers a response in a living organism. This response could be physiological, behavioral, or emotional in nature.
The change is actually a stimulus and when the organism reacts to the stimulus, it becomes a response. Overall, The answer is a stimulus.
A change in an organism's environment that causes it to react is called a stimulus. Stimuli can be physical, chemical, or biological factors that trigger a response in an organism to help it adapt and survive in its environment.
stimulus
Stimulus.
stimulus
stimulus
A stimulus is a factor that causes a response in an organism.
Certain chemicals and radiation in the environment can cause a reaction or mutation in an organism. Such changes may alter organisms genotype or phenotype. Chemicals that induce changes in organisms DNA is called mutagens.
Anything in an organism's external environment that causes the organism to react is a stimulus. a reaciton to a stimulus is a response. The ability to respond to stimuli in the environment is an important characteristic of living things
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The change in the environment that prompts an organism to take action is called a stimulus. Stimuli can be external, such as changes in temperature, light, or sound, or internal, such as hunger or pain. In response to a stimulus, organisms exhibit behaviors or physiological changes aimed at adapting to the new conditions. This response is essential for survival and can involve various mechanisms, including reflexes and learned behaviors.
An organism reacts in response to stimuli from its environment, such as changes in light, temperature, food availability, or the presence of predators. These reactions are typically guided by the organism's sensory system, which detects the stimuli and triggers a physiological or behavioral response to help the organism survive and thrive.