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kirza4 [7]
3 years ago
15

A lab rat was shocked every time it pressed a red button. After a few times of this, the rat learned not to press this button. I

t learned this by _____.
Biology
1 answer:
bogdanovich [222]3 years ago
7 0
Your answer will be "Trial and Error" hope this helps
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Answer:

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Corn develops from a seedling with a single cotyledon, displays parallel veins on its leaves, and produces monosulcate pollen. I
Rzqust [24]

Answer:

a monocot

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3 years ago
What are the bacterial transformation steps
schepotkina [342]

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The theory of continental drift says that the Earth's continents were once one giant supercontinent but have drifted apart over
Natali5045456 [20]
Hey there!
The answer is B, Pangaea. This was the name for the large continent that supposedly existed before we had all of our separate continents today (all of which were part of Pangaea).
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