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Geotropism is an external stimulus. It refers to the growth response of plants to gravity, where roots grow downward (positive geotropism) and stems grow upward (negative geotropism). This response is influenced by the gravitational pull, making it an external factor affecting plant growth and orientation.

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1mo ago

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What is the different between an external stimulus and an internal stimulus?

The difference between an external stimulus and an internal stimulus is that an external stimulus is a stimulus that comes from outside an organism. But an internal stumulus is a stimulus that comes from inside an organism. An example for an external stimulus can be that when you are cold, you put on a jacket. An example for an internal stimulus is that when you feel hungry, you eat food.


What is an example of an internal stimulus and an external stimulus?

external is thunder


Is noise an internal stimulus?

It is an external stimulus.


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What detects changes of internal or external stimulus?

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What is the stimulus material in drama?

Is a dectable change in the internal or external environment


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How does a mockingbird drinking water from a bird bath relate to an external stimulus and an internal stimulus?

A mockingbird drinking water from a bird bath illustrates both external and internal stimuli. The external stimulus is the presence of the bird bath, which provides a source of hydration in the environment. The internal stimulus is the bird's physiological need for water, driven by thirst and the need to maintain hydration. Together, these stimuli motivate the mockingbird to engage in the behavior of drinking.


What is change in the surrounding that causes an organism to react?

The answer to this would mose probabaly be a stimulus. Because there are 2 types of stimuli Internal Stimulus and External Stimulus and so it has to be either one of these but the answer is stimulus.


What is the change in a organisms surroundings that causes the organism to react?

The answer to this would mose probabaly be a stimulus. Because there are 2 types of stimuli Internal Stimulus and External Stimulus and so it has to be either one of these but the answer is stimulus.


What is a change in an organism's surroundings the causes the organism to react?

The answer to this would mose probabaly be a stimulus. Because there are 2 types of stimuli Internal Stimulus and External Stimulus and so it has to be either one of these but the answer is stimulus.


What is change in an organism's surroundings that causes the organism to react?

The answer to this would mose probabaly be a stimulus. Because there are 2 types of stimuli Internal Stimulus and External Stimulus and so it has to be either one of these but the answer is stimulus.