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Gnesinka [82]
3 years ago
12

All of the cells in the body need oxygen. Hemoglobin molecules in red blood cells transport oxygen through the bloodstream. Oxyg

en is loaded onto hemoglobin molecules in the lungs and unloaded from the hemoglobin molecules in the tissues.
What drives the unloading of oxygen from hemoglobin molecules in the tissues?

A. the low partial pressure of oxygen in the lungs
B. the high partial pressure of carbon dioxide in the lungs
C. the low partial pressure of carbon dioxide in the lungs
D. the high partial pressure of oxygen in the lungs
Business
1 answer:
OleMash [197]3 years ago
3 0

Answer:

D. the high partial pressure of oxygen in the lungs

Explanation:

  • As the cells of the human body are made of the Hemoglobin molecules that transport this red blood to the bloodstreams.
  • Due to the presence of the dissolved oxygen concentration in the body that these molecules in the lungs are unloaded and then merges with the tissues.
  • The higher pressure is responsible for the flow of the oxygen in the lungs and the thus formation of the RBC in hemoglobin.
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Answer:

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Explanation:

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If a cost estimate indicates that a residential design is significantly over budget, what changes would you consider to reduce t
kogti [31]
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7) Indirect Costs

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While Ken appreciates that as a result of his communication-based self improvement plan he will be a better person, he knows tha
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A company sold equipment for $100,000; the equipment had cost $300,000 and had accumulated depreciation of $180,000. The company
antiseptic1488 [7]

Answer:

Debit to loss on sale of equipment of $20,000

Explanation:

Data provided in the question:

Selling cost of the equipment = $100,000

Cost of the equipment = $300,000

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Now,

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Therefore,

Proceeds for selling

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= $100,000 - $120,000

= - $20,000

Here, the negative sign depicts a loss

Hence,

The company’s journal entry to record the sale of the equipment would include a Debit to loss on sale of equipment of $20,000

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