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Elina [12.6K]
2 years ago
10

A causes a living organism to react

Biology
1 answer:
Verdich [7]2 years ago
5 0
It is known as stimulus or the plural form stimuli. It can be external or internal.
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Genetically identical armadillos were kept in the same controlled environment from birth and provided the same diet. Even though
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Phenotypic variations in genetically identical organisms that grow in the same controlled environment may be due to mutation.

<h3>Mutation</h3>

This refers to a sudden change to the DNA sequence of living organisms.

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For organisms that are genetically identical but grow in different environments, phenotypic variations might exist as a result of environmentally acquired traits during the struggle to adapt to their environments.

In the same environment, however, genetically identical organisms are not expected to be phenotypically different, unless a mutation to the DNA of one has occurred.

More on mutation can be found here: brainly.com/question/17106056

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Match these terms and definitions. 1. forms the pole of the spindle apparatus centriole 2. the membrane that surrounds the nucle
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Here you go....


check out the upload.



Hope this helps
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.More than likely the arrow is pointing to a LYSOSOME.

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