Answer:
Obsidian is an igneous rock that forms when molten rock material cools so rapidly that atoms are unable to arrange themselves into a crystalline structure. It is an amorphous material known as a "mineraloid." The result is a volcanic glass with a smooth uniform texture that breaks with a conchoidal fracture (see photo).
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All three of the phosphate groups have a negative charge and since they are all connected to each other by a carbon chain, they have more energy because they repel each other. When you take away one phosphate group, energy is released because the negative charge between those two is released.
It’s d I took test yesterday got 1000
The correct one is in yest cells. Because you form ethanol and there is only one kind of respiration that forms ethanol as a final product
Answer:
A Wave the fumes from the test tube toward the nose with a hand and inhale
Explanation:
