QUESTION 1 Match each of the following terms (related to circulation of blood) to its definition. pressure gradient A. blood that flows smoothly and linearly resistance B. the difference in pressure between two areas turbulent blood flow blood flow C. the force exerted by the blood against the inside wall of the blood vessel D. the actual volume of blood flowing through a blood vessel E. anything that blocks the flow of blood in a blood vessel F. a measure of the amount of friction blood encounters as it passes through a blood vessel G. a measure of the thickness of blood H. blood that does NOT flow smoothly and linearly I. the amount of blood pumped by the heart in one minute

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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**Educational Content: Circulation of Blood**

**QUESTION 1: Matching Terms with Definitions**

Match each of the following terms (related to the circulation of blood) to its definition:

1. **Pressure Gradient**
   - Options:
     - Blood that flows smoothly and linearly
     - The difference in pressure between two areas
     - The force exerted by the blood against the inside wall of the blood vessel
     - The actual volume of blood flowing through a blood vessel
     - Anything that blocks the flow of blood in a blood vessel
     - A measure of the amount of friction blood encounters as it passes through a blood vessel
     - A measure of the thickness of blood
     - Blood that does NOT flow smoothly and linearly
     - The amount of blood pumped by the heart in one minute

2. **Resistance**
   - Options repeated as above.

3. **Turbulent Blood Flow**
   - Options repeated as above.

4. **Blood Flow**
   - Options repeated as above.

**QUESTION 2: Blood Flow Dynamics**

When an arteriole dilates, blood flow through it:
- Decreases
- Increases

Note: There are no graphs or diagrams present in the provided content.
Transcribed Image Text:**Educational Content: Circulation of Blood** **QUESTION 1: Matching Terms with Definitions** Match each of the following terms (related to the circulation of blood) to its definition: 1. **Pressure Gradient** - Options: - Blood that flows smoothly and linearly - The difference in pressure between two areas - The force exerted by the blood against the inside wall of the blood vessel - The actual volume of blood flowing through a blood vessel - Anything that blocks the flow of blood in a blood vessel - A measure of the amount of friction blood encounters as it passes through a blood vessel - A measure of the thickness of blood - Blood that does NOT flow smoothly and linearly - The amount of blood pumped by the heart in one minute 2. **Resistance** - Options repeated as above. 3. **Turbulent Blood Flow** - Options repeated as above. 4. **Blood Flow** - Options repeated as above. **QUESTION 2: Blood Flow Dynamics** When an arteriole dilates, blood flow through it: - Decreases - Increases Note: There are no graphs or diagrams present in the provided content.
Expert Solution
Step 1

Blood flow is governed by physical laws that are dependent on pressure and resistance. The flow of blood will increase as the pressure differential between the two places increases. The blood flow is reduced as the resistance rises. For the body's blood circulation to function normally, these numbers are crucial.

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