The answer is E I believe
Breathing into and out of a paper bag for a long period of time will lead to respiratory acidosis.
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What is respiratory acidosis?</h3>
- When the lungs are unable to expel all of the carbon dioxide the body produces, a condition known as respiratory acidosis develops.
- Body fluids, particularly the blood, become too acidic as a result.
- The main causes of respiratory acidosis are inadequate ventilation and carbon dioxide buildup.
- The main issue is an increase in arterial carbon dioxide partial pressure (pCO2) and a decline in the arterial bicarbonate to arterial pCO2 ratio, which causes a drop in blood pH.
- When there is acute respiratory acidosis, the body initially tries to make up for it.
- If the acidosis lasts more than 12 hours, a reaction known as metabolic compensation2 takes place.
- By increasing the release of hydrogen ions through ammonium, the kidneys will lower the blood's acidity.
- Too much carbon dioxide in the body can result in general symptoms including headache, exhaustion, and twitching muscles.
- Frequently, it goes away fast on its own.
- But in cases of severe hypercapnia, the body is unable to return to a stable CO2 level, and the symptoms are more severe.
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4. When you look up to the sky, it appears as a dark circle with halo light at its edges moving across the face of the sun. As it does, depending on the relative position of the person on earth – that determines where they are on the umbra or penumbra of the eclipse, the place becomes a daytime twilight (umbra) or partial twilight (penumbra).
5. A new moon is formed when the moon is in between the sun and the earth. This is converse to the case of a lunar eclipse where the earth is between the sun and moon. In a new moon, the face of the moon that is faced towards the earth is dark because it is not lit by the sun. It is important to note that a solar eclipse is not formed because the moon’s orbit, around the earth, is tilted at an angle.
Answer:
a. No discrepancy is present; organisms that contain an outer membrane and periplasmic space should stain pink because of their cell wall composition.
Explanation:
Gram stain is the staining method used to differentiate bacterial species into two groups, gram-positive and gram-negative bacteria. Factors that will differentiate gram-positive from gram-negative include the coloration of bacteria, the composition and chemical and physical properties of cell walls. In these tests, bacteria that have an outer membrane and a periplasmic space are considered gram negative and pink in color (sometimes similar to red) due to their cellular composition. For this reason we can state that there is no discrepancy present in the bacteria exposed in the question; Because this bacterium has an outer membrane and a periplasmic space, then it is normal for the bacteria to turn pink due to its cell wall composition.
They are constantly contributing to the scientific community and
improving it. There are always new things to be discovered and they are
constantly doing just that?
