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valkas [14]
3 years ago
9

Describe the test for lipids

Biology
1 answer:
kykrilka [37]3 years ago
7 0
The emulsion test<span> is a method to determine the presence of lipids using wet chemistry. The procedure is for the </span>sample<span> to be suspended in ethanol, allowing lipids present to dissolve (lipids are soluble in alcohols). The liquid (alcohol with dissolved fat) is then decanted into water.</span>
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Explanation:

"Bacteria take DNA from their environment" is what best describes transformation in bacteria.

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Which term best describes the interval between the birth of the newborn and the return of the reproductive organs to their norma
kodGreya [7K]

Answer:

B. Puerperium, or fourth trimester of pregnancy

Explanation:

  • Puerperium or the fourth trimester of pregnancy is also known as the postpartum period.
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  • It is the phase where regression of all the anatomical and physiological changes that took place i in the reproductive organs of the females takes place.
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8 0
2 years ago
Which of these rocks forms from lava that cools very quickly?
dimaraw [331]
I am thinking the rock that forms from lava that cools quickly is D) Obsidian.
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3 years ago
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of its brightness. C. Question: How does the addition of calcium to chicken's diet affect the hardness of eggshells? Hypothesis:
klasskru [66]

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it affects the hardness of the shells because calcium has a high reactivity which causes the shell to be hard

Explanation:

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2 years ago
After intense activity, your muscles feel sore because of
velikii [3]

Answer:

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Explanation:

srry if this dosent help

5 0
2 years ago
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