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Dafna11 [192]
3 years ago
5

Urgent. will mark brainiest. Explain what happens in the nervous system when your finger is hurt. Please actually answer!

Biology
1 answer:
Nostrana [21]3 years ago
6 0
Motor neurones are activated and the muscles of your arm contract, moving your hand away from the sharp object.
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Yes, this is known as ovulation.

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Which parts of Earth are most similar to the plate with an axis angle of 80°?
AlladinOne [14]

Answer:

The answer is below

Explanation:

The lines of latitude run from the east to the west and is used to measure the distance from the north to the south of the equator. There are different lines of latitude such as the equator (0°), north pole (90° N), south pole (90° S).

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Which class of biological polymer has the greatest functional diversity (can do the most jobs in a cell)?
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PROTEIN

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Natural selection occurs because of evolution.

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i think those are the 3

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