Complete bio 139 lab exam 3 study guide Comprehensive Questions (Frequently Tested) with Verified Answers Graded A+

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Complete bio 139 lab exam 3 study guide Comprehensive Questions (Frequently Tested) with Verified Answers Graded A+

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Complete bio 139 lab exam 3 study guide Comprehensive Questions (Frequently Tested) with Verified Answers Graded A+

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BIO 139 KCTCS- EXAM 1
COMPREHENSIVE
QUESTIONS (FREQUENTLY
TESTED) WITH VERIFIED
ANSWERS GRADED A+
[Document subtitle]

[DATE]
[COMPANY NAME]
[Company address]

, Contact for further consultation

1. What are the three functions of RBC? Answer: Transportation, Regulation, and

Protection

2. What do RBCs Transport? Answer: Gases (Oxygen

and Carbon Dioxide) Nutrients/Waste

Hormone

3. What do RBCs Regulate?

Answer: Body Temp Body pH

Fluid Balance

4. What do RBCs Protect against? Answer:

Bleeding/Trauma Infection/Invasion

5. Describe separated blood Answer:

6. Hematocrit Answer: the ratio of the volume of red blood cells to the total volume of blood
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7. Normal hematocrit value Answer: 42% - 47%

8. Normal pH of Blood Answer: 7.35-7.45

9. Adult blood volume Answer: 5 liters

10. Why does the color of blood vary Answer: Oxygen Saturation

11. What component of blood contributes the most to blood

viscosity Answer: Erythrocytes (RBC)

12. The diffusion of water across a selectively permeable

membrane is called Answer: -

Osmosis

13. Plasma Answer: 55% of blood

14. What % of plasma is water? Answer: 92%

15. What % of plasma is protein? Answer: 7%

16. What % of plasma is other solutes? Answer: 1%

17. proteins in plasma Answer: albumins 58%

globulins 37%

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