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

Biology

1 answer:

Harrizon [31]3 years ago

7 0

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

Answer:A internal is situated or existing in the interior of something Example:No country should interfere in another country's internal affairs

Answer:A external stimulus is a detectable change in the internal or external environment. Example: When a person sees a burger when hungry they stomach starts to growl

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Answer:

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Which of the following shows the correct order in which light information travels through the eye?

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The amount of available energy changes between the trophic levels found in a food chain or energy pyramid. Photos (left to right

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A. leaf to mouse

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-It means that the lower the trophic level the higher the energy obtained, for instance from producers to primary consumers, more energy is passed since it is the first passage of energy.

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