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Schach [20]
2 years ago
12

When testing tonicity of red blood cells, if the solution became opaque after adding blood cells, you could assume

Biology
1 answer:
Rama09 [41]2 years ago
3 0

Answer:

The solution was hypertonic and that the cells had burst.

Explanation:

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Answer:

The correct answer is -

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Explanation:

Labor has three different stages 1st (dilation), 2nd (expulsion), or 3rd (placental).

Stage 1st: It is the stage that starts with dilation of the opening of the cervix to 10 cm and contraction of the uterus.

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stage 3. The placenta and umbilical cord expel from the mother and this is cut after the delivery.

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