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n200080 [17]
1 year ago
8

Discuss how inhaling decreased amounts of o2 affects pulmonary ventilation. discuss how plasma ph affects the hemoglobin saturat

ion curves and the amount of oxygen delivered to the tissues.
Biology
1 answer:
Svetllana [295]1 year ago
8 0

The oxygen molecule from the atmosphere enters due to inhalation. Most of these molecules are bonded to the hemoglobin protein and are delivered to the blood through an exchange system. Some of these compounds disintegrate in the bloodstream's plasma. The release of bound oxygen to maintain dissolved oxygen levels results from the decrease in dissolved oxygen in the plasma.

Hemoglobin's affinity for oxygen reduces as blood plasma's pH drops (or turns more acidic). This is because H+ ions bind to hemoglobin amino acids more frequently as blood plasma gets more acidic. The Bohr effect is a name for this. As plasma pH rises (=becomes more basic; alkaline), the situation changes.

Learn more about oxygen in blood and plasma here: brainly.com/question/10686618

#SPJ4

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<u>Three.</u>

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Further Explanation:

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  • Water (H2O) divided into H+ and OH-by light during photolysis serves as a source of oxygen along with acting as a reduction agent; it reduces the NADP molecule to NADPH by supplying H+ ions and generates molecules of the energy storage molecule ATP through an electron transport chain.
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Learn more about photosynthesis at brainly.com/question/4216541

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

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