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FinnZ [79.3K]
3 years ago
7

A person with emphysema will exhibit signs of select one:

Biology
1 answer:
Orlov [11]3 years ago
5 0
Emphysema is a kind of chronic obstructive pulmonary disease or COPD that which involves physiological abnormalities which includes loss of lung elasticity and air sac enlargement. It all starts when the alveoli or the air sac at the end of the bronchioles becomes enlarged due to its walls breaking down or are destroyed, collapsed, narrowed, stretched or over-inflated. Because of this, there will be fewer and larger damaged sacs which would eventually result to a reduced oxygen and carbon dioxide exchange in the surface area of the lungs. This would lead to a medical condition termed as respiratory acidosis because the lungs are incapable of removing enough carbon dioxide produced by the body.
Therefore, the answer is letter C. CHRONIC RESPIRATORY ACIDOSIS.
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in order to keep a resting membrane potential, the active transport of the sodium and potassium pump must function to keep:
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The active transport of the sodium and potassium pump must work to maintain: A high concentration of sodium outside the cell and a high concentration of potassium inside the cytosol in order to maintain a resting membrane potential.

Active transport in cellular biology refers to the movement of molecules or ions across a cell membrane against the concentration gradient from a location of lower concentration to a region of higher concentration. Cellular energy is needed for active transport to achieve this movement.

The electrical potential differential across the plasma membrane of a cell during its non-excited condition is referred to as the resting membrane potential of the cell. The value of the electrical potential difference inside a cell compared to the extracellular environment is often used to indicate the difference across a cell membrane.

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THE ACTIN has the active site to which the heads of the thick filament will bind.
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