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Author Question: How does hemoglobin help to maintain the pressure gradient? (Read 16 times)

bobypop

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on: Jan 6, 2021

Question 1

Food and drink are prevented from entering the respiratory passageways during swallowing by means of the
◦ glottis.
◦ pharynx.
◦ epiglottis.
◦ larynx.
◦ trachea.

Question 2

How does hemoglobin help to maintain the pressure gradient?
◦ by duplicating oxygen
◦ by carrying oxygen away from the lungs
◦ by feeding oxygen into the lungs
◦ by mixing oxygen with carbon dioxide
◦ by binding with nitrogen
Human Biology ¦ Starr, McMillan ¦ 10th Edition
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Marked as best answer by bobypop on Jan 6, 2021

Harbringer

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Reply #1 on: Jan 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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bobypop

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Reply 2 on: Jan 6, 2021
Excellent

Animal_Goddess

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Reply 3 on: Yesterday
Wow, this really help

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