F. Mammary glands produce milk that contains antibodies. Oxygen8 provided free oxygenated water to the New York Jets before a game against the Broncos. The Jets were winning for the first half of the game, and some blamed their eventual loss on the fact that the Oxygen8 water ran out at halftime . Although this water is oxygenated, not carbonated, when you pour out a glass of it, you notice that it is fizzy . Oxygen is not very soluble in water.
High pressure is needed to force so much oxygen into the water.
When the bottle is opened and water poured out, the oxygen gas bubbles out of the solution. Your answer should indicate your knowledge of the structure of the lungs where oxygen is usually absorbed, and how it compares with the structure of the intestinal epithelium, where foodstuffs are absorbed. Actually, what's most likely to happen is the oxygen gas bubbles out of solution, and the drinker expels them in a large burp. Justify your answer. O2 diffuses out of the blood, down its pressure gradient, to the tissues, so that at the end of the capillaries there would be blood at lower pO2 and less associated with hemoglobin, so if pO2 in the lumen is high, it could diffuse down its gradient into the blood.