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Dmitriy789 [7]
3 years ago
8

3.2 Suggest the aim of the experiment of lime water ​

Biology
1 answer:
Vinvika [58]3 years ago
7 0

Explanation:

Using lime water is a fun and easy way to test for the presence of carbon dioxide. The exhaled carbon dioxide is used to produce a precipitate of calcium carbonate with the lime water.

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Please help!
Maslowich

Answer: A low pCO2 indicates respiratory alkalosis which may be primary or secondary to a primary metabolic acidosis. Bicarbonate is calculated from measured [H+] and pCO2 values. A high standard [HCO3- ] indicates either primary metabolic alkalosis or a compensatory response to a primary respiratory acidosis.

Explanation: an increase in PCO2 causes a decrease in pH, which will increase minute ventilation and therefore increase alveolar ventilation to attempt to reach homeostasis. The higher the minute ventilation, the more exchange and loss of PCO2 will occur inversely.

8 0
1 year ago
LESSON 4.2 Review
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Answer:

Energy is said to flow in a "one-way stream" through an ecosystem. In your own words, describe what that means. Energy is not recycled. Energy enters an ecosystem and flows through a food chain, but it is not reused, it is lost as heat.

Hope the answer helps:)

4 0
3 years ago
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What type of vegetation is not frequently found in the tundra?
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The vegetation of the tundra is composed of shrubs, grasses, mosses, lichens. Tree vegetation is very rare because of low temperature and short growing season.
3 0
3 years ago
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Which of these best lists what a lab report should include?
Elden [556K]

Answer:

The second one.

Explanation:

Purpose, hypothesis, procedure, data, analysis, and conclusion.

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The therapeutic radiologic procedure designed to dilate or reopen stenotic or occluded areas within a vessel is termed:
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