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arsen [322]
3 years ago
6

What is a "True Mineral"?

Biology
1 answer:
Tatiana [17]3 years ago
7 0

Answer: Minerals range in composition from pure elements and simple salts to very complex silicates with thousands of known forms. The study of minerals is called mineralogy. To be classified as a "true" mineral, a substance must be a solid and have a crystal structure.

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Which is the cell structure that is made of DNA that gives the master instructions for the cell
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Which of the following best describes the scientific idea regarding primordial soup?
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It refers to the idea the prehistoric oceans combined with lightning formed the building blocks of life.

Explanation:

The primordial soup refers to the idea that prehistoric oceans combined with lightning to form the building blocks of life.

The soup can be regarded as the soup of life through which the first nuclei acids were synthesized.

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The correct answer is "USDA Appendix B".

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