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KatRina [158]
3 years ago
12

A penny can scratch an unknown mineral. The mineral _____.

Biology
2 answers:
jarptica [38.1K]3 years ago
6 0
Must be talc because it is one of the softest minerals
kap26 [50]3 years ago
3 0

Actually, the correct answer is softer than a diamond.


Have a great day

(:

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The correct answer is horizon.
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How do radio waves help indirectly measure the distance of a star from earth?
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Which part of the brain consists of two large hemispheres, which are divided into smaller areas known as lobes?
vampirchik [111]

Answer:

The answer is the cerebrum.

Explanation:

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6 0
3 years ago
9. Which of the following accurately describes the process of translation?
Zielflug [23.3K]

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8 0
2 years ago
Free palmitate is activated to its coenzyme A derivative (palmitoyl-CoA) in the cytosol before it can be oxidized in the mitocho
Andrew [12]

Answer:

The cytosolic and mitochondrial pools of CoA are  kept separate, and no radioactive CoA from the cytosolic pool enters the mitochondrion.

Explanation:

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7 0
3 years ago
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