1. Tetrapods are __. Examples of tetrapods include _,

1 answer:

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1. tetrapods are ( four-limbed animals ) . examples of tetrapods include (extanct and extinct amphibians , reptiles , and mammals )
2. Tetrapods first appear in the fossil record ( 367.5 ) million years ago .
3. Charles Darwin predicted that tetrapods evolved from ( a finned organism that lived in the water) . What observation leads do that hypothesis?( they have “fleshy fins” and “lobe fins”) .
5. Fish use ( gills ) to breathe underwater .

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Answer:

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Answer:

negative, inhibition

Explanation:

The experiment in the illustration shows that early succession plants have a negative effect on the late succession plants, and the observation is most consistent with the inhibition model of succession.

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Inhibition model in which early colonists modify the environment to inhibit the growth of later successional species.

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