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elena-14-01-66 [18.8K]
2 years ago
8

How does a streak test help identify different minerals?.

Biology
1 answer:
erastovalidia [21]2 years ago
5 0

Answer: determine the color of a mineral in powdered form.

Explanation:

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Which of the following best describes a molecule?​
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Peripheral membrane proteins (select one):
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Answer:

Peripheral membrane proteins (select one):

D) are generally noncovalently bound to membrane lipids.

Explanation:

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A cactus with long spines protects itself from animals better than a cactus with short spines. According to natural selection, _
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4 years ago
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A microbial ecologist wants to study a bacterium that is adapted to growth in lake water containing very low nutrient concentrat
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<h2>Answer is option "D"</h2>

Explanation:

  • The continuous procedure was single-arrange chemostat development without distribution, henceforth the procedure is persistently taken care of with the development medium and the way of life stock is pulled back at a similar rate so as to keep up the bioreactor volume steady
  • Chemostats have for some time been another supported stage for exploratory advancement, and were, truth be told, developed for this application. A chemostat is a development vessel into which a crisp medium is conveyed at a steady rate and cells and spent medium flood at that equivalent rate. In this way, the way of life is compelled to gap to stay aware of the weakening, and the framework exists in a steady-state where information sources coordinate yields
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When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.

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I don't know if it can help you

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