Pregunta
Which of the following does not correctly characterize blood?
The pH range of blood falls between 7.35 and 7.45 .
Blood is cooler than body temperature.
Blood accounts for a volume of 5 to 6 liters in healthy adults.
The color of blood ranges from scarlet red to dark red or purple depending on the level
of oxygenation.
The pH range of blood falls between 7.35 and 7.45 .
Blood is cooler than body temperature.
Blood accounts for a volume of 5 to 6 liters in healthy adults.
The color of blood ranges from scarlet red to dark red or purple depending on the level
of oxygenation.
Ask by Santiago Henry. in the United States
Mar 30,2025
Solución de inteligencia artificial de Upstudy
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Blood is cooler than body temperature does not correctly describe blood.
Solución
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Option Analysis:
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pH of Blood:
Blood has a narrowrange between and , which is correct. -
Volume of Blood:
In healthy adults, the blood volume is typically aboutto liters, which is also correct. -
Color of Blood:
The color of blood ranging from scarlet red (when oxygenated) to dark red or purple (when deoxygenated) correctly describes the appearance of blood. -
Temperature of Blood:
The statement that “blood is cooler than body temperature” is problematic because blood in the core is maintained at approximately body temperature (aroundC). While blood might cool slightly as it reaches peripheral tissues, characterizing it as generally cooler than body temperature is not accurate.
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Conclusion:The characteristic that does not correctly describe blood is:
- Blood is cooler than body temperature.
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Simplifique esta solución The Deep Dive
Did you know that the pH of blood is tightly regulated due to its critical role in maintaining homeostasis? A slight deviation from the normal range of 7.35 to 7.45 can lead to significant health issues, such as acidosis or alkalosis, which shows just how important this balance is for our survival!
In an engaging twist, let’s talk about the color of blood! Oxygenated blood is bright red, giving it that vibrant hue, while deoxygenated blood takes on a darker, purplish tone as it returns to the heart. This captivating color change not only serves as a visual indicator of oxygen levels but also adds a touch of drama to our circulation system!
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